Mathematics High School

I need help again ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀​

I Need Help Again

Answers

Answer 1

False

True

True‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎

Related Questions

find the value of x. ? ​

Answers

Answer:

the answer is 270.

Step-by-step explanation:

if we add the both sides of the triangle we can get the answer.

Answer:

The value of x is 18

Step-by-step explanation:

you need to multiply 18×15 and get ur solution

WILL GIVE YOU BRAINLIEST!!!!

What is the solution for the equation? a+ 8/3= 2/3
O a= - 10/3
O a = -2
O a = 2
O a = 10/3​

Answers

Answer:

the second one

Step-by-step explanation:

Answer:

+83=23a+\frac{8}{3}=\frac{2}{3}a+38​=32​

Solve

1

Subtract

83\frac{8}{3}38​

from both sides of the equation

+83=23+83−83=23−832

Simplify

Solution

=−2

Step-by-step explanation:

What is the value of the given equation
1. 14/3
2.13/4
3.2
4.1

Answers

Answer:

3.2

Step-by-step explanation:

6(1/√2)square +(1/√3)square

1 +(2/√3)square

3*3+1*1+4*1

3

3+4

3

14/7

2

Tell whether the equation has one, zero, or infinitely many
solutions.
4x + 2 = 4x - 5

Answers

zero solutions.
4x+2=4x-5
-4x -4x
2=-5
-2 -2
0=-7

Multiply. 32√⋅28√⋅3√⋅6√

Answers

Answer: 48√7

Step-by-step explanation:

Answer: [tex]48\sqrt{7}\\[/tex]

Step-by-step explanation:

= √(4×8)×√(4×7)×√3×√(3×√2)

= √4×√8×√4×√7×√3×√3×√2 ( because √(m×n)=√m×√n)

=√4×√4×√8×√2×√7×√3×√3

=4×√(4×2)×√2×√7×3

=4×√4×√2×√2×√7×3

=4×2×2×√7×3

=48√7

In sea water thresa a 5% of salt. How much water do you need to get 17.25lb of salt

Answers

Answer:

345lb

Step-by-step explanation:

x*5%=17.25

x=345

Answer:

345

Step-by-step explanation:

It takes 12 buckets of water to fill a fish tank. If chloe uses scoops equal to 1/4 of a bucket, how many scoops are needed to fill the whole tank?

Answers

Answer: 48

Step-by-step explanation:

From the question, we are informed that it takes 12 buckets of water to fill a fish tank. We are further told that Chloe uses scoops which are equal to 1/4 of a bucket.

The number of scoops that are needed to fill the whole tank would be:

= 12 ÷ 1/4

= 12 × 4

= 48

The total cost for a T-shirt and a pair of jeans is $30.70. If the T-shirt costs $6.90 less than the jeans, what is the cost of the T-shirt?
​

Answers

The shirt is for$23.80

Cunningham Middle School had 450 7th grade
students last year. This year, there are 30% more 7th
grade students. How many total number of students
does Cunningham Middle School have this year?

Answers

Answer:

585 7th graders

Step-by-step explanation:

450x30%=135

450+135=585

I don’t get this sum 1 plz help quickkk

Answers

Answer:

I would say A

Step-by-step explanation:

Answer:

that would be -9 since it's an isosceles triangle, which two base angles are the same, so that would add to 100. substitute -9 for x and add them to get 80. add all the angles and you get 180.

160 cm into millimeters ​

Answers

Answer:

1600 mili

Step-by-step explanation:

Answer:

1600 millimeters

Step-by-step explanation:

1/2x - 3 - 2y + (-3/2x - 5y +3)

Answers

Answer:

e

Step-by-step explanation:

simple E

Step-by-step explanation:

0.5x - 3 - 2y + (-1.5x - 5y + 3)

= 0.5x - 3 - 2y - 1.5x - 5y + 3

= (0.5x - 1.5x) + (-2y - 5y) + (-3 + 3)

= -x - 7y.

Suppose you invest $600 at an annual interest rate of 6.8% compounded continuously. How much will you have in the account after 5 years? A. $5,921.63 b. $842.97 c. $554.53 d. $3,211.10

Answers

Answer:

b. $842.97

Step-by-step explanation:

The computation of the amount after 5 years in the case of compounded continuously is as follows:

= Invested amount × e^{rate × time period}

= $600 × e^{6.8% × 5}

= $600 × e^ 0.34

= $600 × 1.404947591

= $842.97

Hence, the amount after 5 years in the case of compounded continuously is $842.97

(I Will give BRAINLIEST!!!) what is 4(2v - 3) - 5(-2v + 4)

Answers

Answer:

18v-32

Step-by-step explanation:

Answer:

Here ya go

18v - 32

Step-by-step explanation:

Can i have brainliest

It is given that ABCD and AFGH are parallelograms. Which of the following statements is false?

Answers

Answer:

The second one would be correct, or B

Step-by-step explanation:

The second answer is the only one that had two different sections being compared, all others are the same 2 sections. Assuming it is a parallelogram, and the 2 shapes are the same, B is the only statement that could be false.

Answer:

∠ABC≅∠FGH

Step-by-step explanation:

Giving brainliest!!!!!!!!!!!!

Answers

Answer:

B.

Step-by-step explanation:

Because the thirteen amend ment is about slavery

it’s b. cuz i searched it up and the thirteenth amendment is about slavery

2
FILL THE BLANK WITH YOUR CHOICE. WHERE IS THE ERROR OR MISTAKE ?

Equation: 2(w + 3) = 36

step 1 - 2w + 6 = 36

step 2 - 2w = 30

step 3 - w = 1.5 THE ERROR IS ON STEP NUMBER .

THE CORRECT VALUE FOR W IS .

Blank 1:
Blank 2:

Answers

15 and the error is on step 3

Reasoning:
I’m not certain how they got 1.5 but you basically divide both sides by two, the 2 would be canceled and you would be left with w, divide 30 by 2 and you get w=15, sorry i suck at explaining

What is 5/12+3/12 it’s for my homework

Answers

Answer:

2/3 or 8/12

Step-by-step explanation:

3 + 5 = 8

so

8/12

simplified its

2/3

Answer:

8/12 <-- ADD

Simplified it would be: 2/3   <--- DIVIDE

Hope this helps!!♥︎

Do you know what it is


I don’t know ‍♀️

Answers

Answer:

8,000!

Step-by-step explanation:

Good day :)

Answer:

i don't know it can be 7

Step-by-step explanation:

because added it and the first number is 7 but i don't know i hope this helped a little

Molly went to the deli to buy corned beef and smoked turkey.
The corned beef was $3.21 and the smoked turkey was
$4.29. Which amount is a reasonable estimate of the total
cost of the corned beef and the smoked turkey?

Answers

Answer:

$7.50

Step-by-step explanation:

3.21+4.29=7.5

Brandon and his children went into a bakery and where they sell donuts for $1.25 each and cookies for $0.25 each brandon has $5.50 to spend and must buy a minimum of 10 donuts and cookies all together if brandon decides to buy 2 cookies determine the max number of donuts that he could by​

Answers

Answer

4 doughnuts

Step-by-step explanation:

.25 times 2 is .5

5.5-.5=5

5/1.25=4

Question 7(Multiple Choice Worth 1 points)

(01.02 LC)

HELP ASAP WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Solve for x: the quantity of x plus 16 all over 3 = 3x

A. - x = −7
B. - x = −13
C. - x = 8
D. - x = 2

Answers

Answer:

c is the answer

Step-by-step explanation:

Can y’all please help:(

Answers

Answer:

3.5

Step-by-step explanation:

9(sin23)=3.51...

             =3.5(correct to nearest tenth)

Helppp me plzzzzz!!!!

Answers

Answer:

A.

Step-by-step explanation:

By exterior angle theorem:

[tex]60 \degree + 2x \degree = 94 \degree \\ \\ 2x \degree = 94 \degree - 60 \degree\\ \\ 2x \degree = 34 \degree \\ \\ 2x = 34 \\ \\ x = \frac{34}{2} \\ \\ = 17[/tex]

Malana makes kites she buys 2/3 yard of nylon and 7/9 block of balsa wood the nylon costs 6$ per yard the balsa wood costs $18 per block how much does Malana spend in all

Answers

Answer:

$18

Step-by-step explanation:

2/3($6) = $4

7/9($18) = $14

total = $18

- ( x + 3 ) =
Show work pls

Answers

Answer:

=-x-3

Step-by-step explanation:

-(x+3)  Distribute Partenthesis

-x-3

Simplify the expression

10(6+2z)+8

Answers

10(6+2z)+8 distribute 10
60+20z+8 add like terms
68+20z is answer since you can’t simplify anything further

Helppppppppppp again ! Pls

Answers

7. on the graph when x is at 1, there is a point above it at 7. The point is (-1,7)

Which value of x makes the equation x + 0.5x = x + 6 true?

3
12
6
30

Answers

The answer for this would be x=12

Which event has a probability other than 3?

Answers

The probability of compound events combines at least two simple events, either the union of two simple events or the intersection of two simple events.
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