i need help hurry i really need help thx you to over helps me

Answer:

No, Sarah is incorrect. The more zeros you add the smaller the digit gets. For example, .01 is less than .1.

Answer:

Sarah is incorrect.

Step-by-step explanation:

Answer:

419.10 is greater than 419.099

Step-by-step explanation:

Answer:

419.10 or 419.1

Step-by-step explanation:

419.1 is greater than 419.099, since there is a number on the tenths place of 419.1, whereas the latter does not.

Plus, when you round 419.099 UP to the nearest tenth, you get 419.1.

Answer:

231q^3

Step-by-step explanation:

Just add them together. They have the same expressions. Whenever you see a number with an ending similarly to another such as 3x and 2x, they can add together.

This is no different. If something is 6x^2 and another is 7x^2, you would add them to get 13x^2.

Answer:

13.3

Step-by-step explanation:

you just divide 40 and 3

Step-by-step explanation:

-8p+3= -29

-3 -3 subtract 3 from both sides

-8p = -32

÷ -8. ÷ -8 divide both sides by -8 to isolate p

p= -32 ÷ -8. neg ÷ neg = positive

p= 4

Answer:

Hope this helpa

Step-by-step explanation:

Answer:

H) $3.99

Step-by-step explanation:

$20-$4.04=$15.96

$15.96/4= $3.99

Answer:

32

Step-by-step explanation:

Answer:

m∠z= 58.7

Step-by-step explanation:

Remember, all triangles sum up to 180 degrees.

So, the equation would be: 31.3+90+m∠z= 180.

Step 1- Add to simplify.

(31.3+90)+m∠z= 180

121.3+m∠z= 180

Step 2- Subtract to both sides.

121.3+m∠z= 180

-121.3             -121.3

m∠z= 58.7

Answer:

3.75

Step-by-step explanation:

the p= stuff in not necessary for this problem

to solve this you need to subtract 1.5 from the 9 which gives you 2b=7.5 from there your gonna divide 2 from both sides and you get 3.75

Answer:

9

Step-by-step explanation:

How I got my answer:

a+ bc turns into 7 + 4 x 1/2

First, you do 4 x 1/2 which equals 2 ( 4/1 x 1/2 = 2)

Then, you add 7 and 2

=9

The value of the expression a +bc for the values a=7, b = 4, and c = 1/2 is 4.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is a + bc. The value of the expression will be calculated as,

E = a + bc

E = 7 + ( 4 x 1/2)

E = 7 + 2

E = 9

To know more about an expression follow

https://brainly.com/question/14298523

#SPJ5

Answer:

Yes

Step-by-step explanation:

a+bx is the formula so the slope is negative 8 and the y intercept is -21.

Answer:

30 and 25

Step-by-step explanation:

To solve this, let's create a mathematical equation from it.

Let A represent State A, and B represent State B.

If state A has 5 more screens than state B, we can express this mathematically as

A = 5 + B

Again, there are 55 screens in total between the two states, so we say

A + B = 55

Now, from the 2 equations we have created, we solve simultaneously.

Since A = 5 + B, we put this in the second equation

(5 + B) + B = 55

5 + 2B = 55

2B = 55 - 5

2B = 50

B = 50/2

B = 25

With B being 25, we can find A as

A = 25 + 5

A = 30

Therefore, state A has 30 screens, and state B has 25 screens

................sjssj

Answer:

3y= - 2

Step-by-step explanation:

Answer:

x = 19

Step-by-step explanation:

x = the number

The words translate into algebra as

4x + 25 = 6x - 13

Solve for x.

25 + 13 = 6x - 4x

38 = 2x

x = 19  

Answer:

4 is less than or equal to x < 6

Step-by-step explanation:

Answer:

y = 9

Step-by-step explanation:

19-y+5y= 55

19+4y = 55

4y = 55 - 19

4y = 36

y = 36/4

y = 9

Without a value for x, 4x + x is equal to 5x. If a variable is by itself, you can put a 1 as a coefficient. For example, g = 1g.

1g simply means 1 times g, which is the same as just g.

You cannot add 4x and 1 since they are not like terms. If you have a value for x, THEN you can add them, after substituting the value of x into x.

Answer:

b. 15x+10

Step-by-step explanation:

you just multiply 5 time 3 and 5 times 2

5×3x+2

15x+2

this is the step I did

Answer:

7 weeks.

Step-by-step explanation:

1000 x 40 = 40000

40000 x 7 = 280000

18000 x 7 = 126000

126000 + 75000 = 201000

280000 - 201000 = 79000

553000 ÷ 79000 = 7

Answer:

503

Step-by-step explanation:

503+(-3.5(60)) equals 293

The first term of the arithmetic sequence is 503.

The sequence in which every next number is the addition of the constant quantity in the series is termed the arithmetic progression

A number series is a number-based sequence. In the number series questions, we must identify the rules that lead to the formation of a number series.

Given that the arithmetic sequence in which a61= 293 and the common difference is -3.5.

The first term will be calculated as,

a₆₁ = a₁ + d(n-1)

a₁ = a₆₁ + 3.5( 60 )

a₁ = 293 + 210  

a₁ = 503

Hence, the first term will be a₁ = 503.

To know more about arithmetic progression follow

https://brainly.com/question/6561461

#SPJ5

Answer:

21.25

Step-by-step explanation:

First divide 85 by 100 and again multiply by 25.

Answer:

one million, two hundred and thirty four thousand, five hundred and sixty seven.eighty nine

Step-by-step explanation:

I will go in order from left to right.

1, is million

2, is hundred thousands

3, is ten thousands

4, is thousands

5, is hundreds

6, is tens

7, is ones

8, is tenths

9, is hundredth

Answer:

Step-by-step explanation:

side of square=√(2²+2²)=√8

perimeter of square=4√8=4×2√2=8√2≈11.31 units

Hello! My name is Chris and I’ll be helping you with this problem.

Date: 9/28/20 Time: 10:53 am CST

Answer:

D: {-4,-2, 1, 3}

R: {-2,-1, 2, 3}

I hope this helped answer your question! Have a great rest of your day!

Furthermore,

Chris  

Answer:

y=2x-5 Step-by-step explanation: I took The Test

Answer:

  use the relations involving inscribed angles and external angles

Step-by-step explanation:

Call the measure of angle ABC by the name B. An inscribed angle (B) is half the measure of the arc it subtends. Then long arc AC is 2B, and short arc ABC is (360°-2B).

The external angle P, 36°, is half the difference of these values.

  (2B -(360°-2B))/2 = 36°

  2B - 180° = 36° . . . . . . . simplify

  2B = 180° +36° = 216° . . . . add 180°

  B = 108° . . . . . . . . . . . . . . . . . . divide by 2

  m∠ABC = 108°

Answer:

1,000

Step-by-step explanation:

because 800÷4=200 200×5=1,000