Need help in math please help

Need Help In Math Please Help

Answers

Answer 1

Answer:

the answer is A

Step-by-step explanation:

what u gon do is u finna plug those numbers in for x. every answer you get is a function

so when u put 0 in the equation, you get -4 cuz 3(0) is 0 then subtracting 4 would be -4. Do that for the rest of the numbers and u straight

kisses


Related Questions

Zak has 3/5 pack of pencils. Of these, 2/7 are blue. How many blue pencils does Zak have?

Answers

Answer:

11/35

Step-by-step explanation:

First, you would have to make a common denominator. To do this, multiply these 2 denominator, 5 and 7. You should get 35. Then, you would have to make the numerator equal to the denominator. In this case, multiply 3 to 7 and 2 to 5. Now you have 21/35 and 10/35. Now subtract 21 from 10, and simplify if needed. I hope this helps!

11/35 because u need to put common denominators for both fractions.
2/7 = 10/35 and 3/5 = 21/35
Then subtract
21/35 - 10/35 = 11/35

What is the relationship between these 2 angles
shown?
A. Alternate Exterior
B. No relation
C. Corresponding
D. Alternate Interior
E. Vertical

Answers

the answer is D. Alternate Interior

(01.02 MC)Which number line shows the solution to −3 − (−1)? A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from 0 to negative 3 is shown. Above this, another arrow pointing from negative 3 to negative 4 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow. A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from 0 to 3 is shown. Above this, another arrow pointing from 3 to 4 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow. A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from 0 to negative 3 is shown. Above this, another arrow pointing from negative 3 to negative 2 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow. A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from 0 to 3 is shown. Above this, another arrow pointing from 3 to 2 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

Answers

Answer:

The answer is C

Step-by-step explanation:

The answer is C because the arrow is going left from 0 to -3 and then -1 is going to go right.

                                    -3                       0

                                     |<----------------------

                                      -------->|

                                     -1

It would be -1 on top but that is how the answer would look like. And the closet to look like that would be C.

P.S. I took the test, and it was right.

44.A

65.B

62.C

43.D
which one is it ?

Answers

B. 65 WOOP lalala omg

Answer:

It will be 65 because 39+26=65. Hope that helps.

Step-by-step explanation:

30 POINTS PLEASE HELPP !!

Answers

9514 1404 393

Answer:

  p-4

Step-by-step explanation:

Each of the 12 donors will donate 48/12 = 4 paintings. If Sergio has p paintings now, after he donates 4, his number of paintings will be 4 fewer:

  p - 4

helppp me plzzzzzzzzzzzz

Answers

Multiply it then you’ll get your answer
Can you tell me what the question is? Then I can answer it I can’t really see.

Please help. I need answers sometime tomorrow but today would be nice. I am giveing the brainlist away to the smartest answer. Please give the answers in fraction form.

Answers

Answer:

10) 7/4  

Step-by-step explanation:

A trapezoid is a quadrilateral with exactly one pair of parallel sides

Answers

Answer:

A trapezoid is a quadrilateral with one pair of opposite sides parallel. It can have right angles (a right trapezoid), and it can have congruent sides (isosceles), but those are not required.

A trapezoid is a quadrilateral with exactly one pair of parallel sides, so yes that is true

The square in the middle has an area of 1 square unit. What is the area of the entire rectangle in square units? Explain your reasoning. A rectangle composed of 2 small tangram triangles, 2 medium tangram triangles, and 1 tangram square.

Answers

Answer:

about 3

Step-by-step explanation:

i think ..........................

The required area of the rectangle is 4 square units.

Given that,
The square in the middle has an area of 1 square unit. A rectangle is composed of 2 small tangram triangles, 2 medium tangram triangles, and 1 tangram square.

To determine the area of the entire rectangle in square units.

What is a rectangle?

the rectangle is a four-sided polygon whose opposites sides are equal and has an angle of 90° between its sides.

Here,
Since the area of square = 1
side² = 1
side = √1
Side = 1
Width of rectangle = √[1 ²+ 1²] (diagonal of square)
Width of rectangle = √2
Length of rectangle = 2 √[2² - √2²]

Length of rectangle = 2 √[4-2]  
(with the help of the Pythagorean theorem on the larger triangle )
Length of rectangle = 2 √2

Area of the rectangle = length * width
Area of the rectangle = 2√2 * √2
Area of the rectangle = 2 * 2
Area of the rectangle = 4

Thus, the required area of the rectangle is 4 square units.

Learn more about rectangles here: https://brainly.com/question/16021628

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Boomer, the dog, eats 3/2 kg of dog food each week.
How many grams of dog food will Boomer eat in 4 weeks?

Answers

Answer:

Boomer will eat 6,000 grams

Step-by-step explanation:

If you multiply 3/2 by 4, You get 12/2, and if you simplify you get 6 so boomer will eat 6 kilograms in 4 weeks but then you multiply it by 6000 grams. Hope this helps! Sorry if I am late, but I hope you have a great day!

The total quantity of food Boomer, the dog will eat in 4 weeks is 6 kg

Given:

Food eaten per week = 3/2 kg

Number of weeks = 4

Quantity of food eaten in 4 weeks = Food eaten per week × Number of weeks

= 3/2 kg × 4

= (3 × 4) / 2

= 12/2

= 6 kg

Therefore, the total quantity of food Boomer, the dog will eat in 4 weeks is 6 kg

Read more:

https://brainly.com/question/2261275

Solve each system of equations


1.) 2x- 5y = 7 2.) 8x + 5y = 6 3.) 8x + 5y = 1 4.) 3x + y = 5

3x - y = -9 2x + 3y = -2 -4x - 3y= 1 -2x + 2y = 6

Answers

Answer:

1. x = 7/2 + 5y/2

2. x = 3/4 - 5y/8

3. x = 1/8 = 5y/8

Step-by-step explanation:

Thats all i can do. Its too confusing

Answer:

1 . x = 7/2 + 5y/2

2. x = 3/4 - 5y/8

3. x = 1/8 = 5y/8

Step-by-step explanation:

Solve the proportion to find the value of y
2/9 = y/3.6

A) y = 0.04
B) y = 0.8
C) y =0.4
D) y = 0.08

Answers

Answer:

B: 0.8

Step-by-step explanation:

Just multiply then divide

B) y = 0.8

2/9 = 0.222222222222222

0.8/3.6 = 0.222222222222222

A spinner with 10 equal sections, numbered 1 to 10, is spun. Then a coin is flipped. What is the probability that the spinner will land on 3 and the coin will land on heads?

12%
20%
5%
10%

Answers

Answer:

Step-by-step explanation:(Probability of landing on 3)*(Probability of landing on heads) = (1/10)*(1/2) = (1/20) or 0.05 or 5%

The probability that the spinner will land on 3 and the coin will land on heads is 5%.

Option C is the correct answer.

What is probability?

It is the chance of an event to occur from a total number of outcomes.

The formula for probability is given as:

Probability = Number of required events / Total number of outcomes.

We have,

Sample space of spinning a spun of 10 sections and flipping a coin.

= (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) x {H, T}

= {(1, H), (1, T), (2, H), (2, T), (3, H), (3, T), (4, H), (4, T), (5, H), (5, T), (6, H), 6, T), (7, H), (7, T), (8, H), )(8, T), (9, H), (9, T), (10, H), (10, T) }

The number of possible outcomes = 20.

Number of outcomes with 3 and heads = 1

i.e (3, H)

The probability of landing on 3 and heads.

= 1/20

= 0.05

In terms of percentage.

= 0.05 x 100

= 5%

Thus,

The probability of landing on 3 and heads is 5%.

Learn more about probability here:

https://brainly.com/question/14099682

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3 square roots 7 multiplied by square root of 7 / 6 square roots of 7 raised to the 5

Answers

Approximately 97.6149
98 is what it’s round too

A factory can package 8 cans of diced pineapple every 60 seconds. Predict how many cans will be produced during an 8-hour work shift. (60 s = 1 min, 60 min = 1 h)

Answers

Answer:

3840 cans will be produced in an 8-hour work shift.

Step-by-step explanation:

So a factory can package 8 cans of diced pineapple in 60 seconds NOT minutes. So 60 seconds=1 minute, and 60 minutes=1 hour. So first we have to multiply 8 times 60 which comes out to be 480, so 480 cans are produced in 1 hour, not 8. So if 480 cans are produced in 1 hour then just multiply 480 times 8, which comes out to be 3,840.

Hence your answer is 3,840.

Hope this helps!!Mark as Brainliest!

What is the difference of (Negative 3.4 x + 4.7) minus (3 + 2.9 x)?
Negative 0.5 x + 1.7
Negative 6.3 x minus 1.7
Negative 0.5 x minus 1.7
Negative 6.3 x + 1.7

Answers

Answer:

negative 6.3 x + 1.7

Step-by-step explanation:

answer for your question

The answer is D) Negative 6.3x + 1.7

Hope this helps✨❤️

Look at the two inequalities. Select all the values from the set (4 ½, 7, 10, 15.5, 20) that make both inequalities true.



Inequality 1: 10 15

A.

4

1

2

, 7, 10


B.

7, 10, 15.5, 20


C.

15.5, 20


D.

10, 15.5, 20


I KEEP GETTING STUCK PLEASE HELP ME

Answers

Answer:15

Step-by-step explanation:

The answer for your question is 15

ASAP thank you.........

Answers

Answer:

The first one

What is the value of |−25|? I will give Brainliest whoever gets this right.
Do NOT, answer because you need the points! I will report you if you do the opposite of what I just said NOT to do.

Answers

Answer:

25

Step-by-step explanation:

The lines mean to find the absolute value of the number

The absolute value of -25 is 25 because if it were on a number line, negative or not it would be 25 numbers away from 0

Answer:

25 because it is the absolute value

Step-by-step explanation:

Examples:

/-30/ /30/

/-45/ /45/

/75/ /75/

Hope it helps!! If you have any other questions, comment it down below!

Have a good day!

Please help ASAP!!​

Answers

Answer:

Step-by-step explanation:

6048=24 then divide by 24 on both sides and get 252

252 is the answer I believe

Please answer these questions and have the work shown:

Answers

Answer:

number one 50 I think and 3 is 75 not positive but I hope it helps

Step-by-step explanation:

number 1 50 i think 2 75 i think

Jorge is building a train set for his cousin. He has a piece of plywood that measures 46.5 inches length, and he needs 2 1/4 inch pieces for the tracks. How many pieces can he cut from his piece of plywood?
A. 20
B. 23
C. 44
D.104

Answers

Answer:

i think either a or b

Step-by-step

What does "IS" mean in an equation

Answers

Answer:

demos lso

Step-by-step explanation:

Answer:

there is no meaning in math for "IS"

Step-by-step explanation:

"IS" doesn't really have a meaning. it can be used as a variable tho.

5) HELP I don't know what I did wrong can someone help, plz correct me !!!!!!

Answers

Answer:

the slope needs to be a negative

Answer:

The slope is negative

Step-by-step explanation:

ok so first things first, the slope is negative lol. remember, any line slanted downwards to the left is positive and any line slanted downwards to the right is negative. You got everything else right, so that's your main problem. Good effort!

factor the expression: -5b - 25

Answers

Answer:

-5(b+5)

Hope I helped sorry if I didnt

hello

so when factors you take out a common factor. when you do this you will basically divide each term by that factor. the factor in this case is -5. once we take that out we will be left with b+5.

so the final answer would be: -5(b+5)

hope this helps
have a nice day :)

Match each equivalent expression with the property that it represents.
Associative Property of Multiplication
3 + (5 + 7) = (3 + 5) + 7
Identity Property of Multiplication
3 + 5 = 5 + 3
Identity Property of Addition
5(1) = 5
Commutative Property of Addition
(3 + 5) + 0 = (3+5)
Associative Property of Addition
[ 3(5) (4) = (3) 5(4)]

Answers

Answer:

Associative Property of Multiplication

[ 3(5) (4) = (3) 5(4)]

Identity Property of Multiplication

5(1) = 5

Identity Property of Addition

(3 + 5) + 0 = (3+5)

Commutative Property of Addition

3 + 5 = 5 + 3

Associative Property of Addition

3 + (5 + 7) = (3 + 5) + 7  

Step-by-step explanation:

The associative property states that you can re-group numbers and you will get the same answer and the commutative property states that you can move numbers around and still arrive at the same answer.

The identity property of 1 says that any number multiplied by 1 keeps its identity.

Hoped this helped!

Answer:here

Step-by-step explanation:

Rashawn and Jessie are playing a game where they gain points for correct answers and lose points for incorrect answers. Rashawn answers two 3-point questions incorrectly and Jessie answers four 2-point questions incorrectly. Who has more points?

Answers

Answer:

Rashawn because he only lost 6 points but Jessie lost 8

Step-by-step explanation:

Answer:

Jessie has more points

Step-by-step explanation:

Simplify : 14z + 8y - 5 + 9y - 10z

Answers

Answer:

17y+4z-5

Step-by-step explanation:

Answer:

4z + 17y - 5

Step-by-step explanation:

14z + 8y - 5 + 9y - 10z

4z + 8y - 5 + 9y

4z + 17y - 5

(Brainliest please?...)

Please hurry!!! If you answer first of the two I'll give you a brainliest!!!!

Answers

9 I think I’m not to sure but yeah
(-2)^ 0 times (-3) ^-2
1/3 ^2
= 1/9

To which subsets of the real numbers does the following number belong? square root of seven
A. rational numbers
B. irrational numbers
C. whole numbers, integers, rational numbers
D. whole numbers, natural numbers, integers

Answers

Answer: this might be wrong well we all know it’s is going to be wrong but let’s give it a shot so I am probably going to go with answer C

Plz give me brainlest

byeeeeeeeeeeee

k guys plz give me brainless I need it so much I suck we’ll probably not but u get the point but give me brainles ppppppppplllllllllllllzzzzzzzzzzzzzzz I need it

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