Due today answer with steps.

Answer:

Those who do not need to

Step-by-step explanation:

i would say this because they are old enoght to know how to do things by them self althought it does depend on who

Answer:

Step-by-step explanation:

-3x - 8y - 2

Answer:

Going down in order:

0.04

0.2

1

5

25

Answer:

0.04

0.2

1

5

25

Step-by-step explanation:

So, you get your calculator, 5 to the -2 power, 5 to the -1 power, 5 to 0 power,  5 to the 1st  power, 5 to the 2nd power

Answer:

No solution.

Step-by-step explanation:

Nothing can be further done

x bars <4> and y bars come in <3>

Answer:

5(4x + 3y) = 20x + 15y

Step-by-step explanation:

The matter of months in which in this case is 5 months is the coefficient.

The amount of boxes per month is important information. We don't know how many bars are in each box. EACH is a key word for multiplying. If we want to know quickly how many bars are in 4 boxes (or 3) of the granola bars. We can simply multiply the amount of bars for each box with the amount of boxes. Since we don't know the amount  of bars there are in each box we are going to use a variable. so it would look like this- 4x + 3y BUT we need to add the coefficient. Now rewrite the expression. 5(4x + 3y)

We can use the distributive property to generate an equal expression.

Answer:

−2x^2−5x+3

Step-by-step explanation:

simplify

−4x^2 + 10 + 2x^2 −5x −7

= −4x^2 + 10 + 2x^2 + −5x +−7

combine like terms:

= −4x^2 + 10 + 2x^2 + −5x + −7

= (−4x^2 + 2x^2) + (−5x) + (10+ −7)

= −2x^2 + −5x + 3

Answer:

-2x^2-5x+3

Step-by-step explanation:

-4x^2+2x^2=-2x^2   10-7=3

Answer: A 13.4

Step-by-step

a^2 + b^2= c^2 4^2 + b^2 = 14^2 16+ b^2= 195 b^2= 180 b= square root of 180 b= 6 square root of 5 or 13.42

C = 7n

fill in the missing numbers and you get

84 = 7n

which means you can divide 84 by 7 to get n

84/7 = n

n = 12

12

Answer: 12 pies

Step-by-step explanation:

C=7n

C=7(12)

C=84

Customer bought 12 pies

Answer:

3 adult tickets and 4 child tickets were bought.

Answer:

4 adult tickets and 3 child tickets

Step-by-step explanation:

So doing 234/7 gives you 33.428... which means its not all just children or adults. (I know that's common sense but it's best to do this anyway to further justify your answer)

The total cost for all 7 people shows that there must be an even amount of adult tickets to end up with a whole number so either 2, 4, or 6 adults.

2 adults = $75

4 adults = $150

6 adults = $225

Now we can use these possibilities to figure out if the left over child tickets added to the adult tickets would equal $234. (quick note: I am using # to show that it doesn't equal $234)

If 2 adults = $75, 5 children = $140, $140+$75 = $215 # $234

If 4 adults = £150, 3 children = $84, $84+$150 = $234

Now because we have already figured out that it would be 4 adult tickets and 3 child tickets, we wouldn't need to figure out 6 adult tickets and 1 child ticket, but, again, this would justify your answer and help to secure your marks.

If 6 adults = $225, 1 child = 28, $28+$225 = $253 # $234

I hope this answer helped you out and if you have any questions I'd be happy to help :)

Answer:

[tex]x=30\\[/tex]

Step-by-step explanation:

Answer:

x = 30

Step-by-step explanation:

[tex]\frac{45}{27} = 1.67\\[/tex]

1.67 x 18 = 30.06

round to the nearest whoeo number = 30

Answer:

none. she will be finished.

Step-by-step explanation:

3/4 + 1/4 =1

Answer:

Step-by-step explanation:

Gggg

Yes

Step-by-step explanation:

Because adjacent angles are vertical angles since they both have intersecting lines

The degree is -6

To simplify, you have to combine the degrees, and you multiply the degree values to get the final degree

Answer:

7,8,9,10

I HOPE ITS HELP

THANK YOU

Answer:

1

I THINK I GOT IT OMG THAT WAS SO HARD

Answer:

z = 5

Step-by-step explanation:

[tex]\frac{4x^2y^7}{8x^3y^2} = \frac{y^z}{2x}[/tex]

It can be also written as -

[tex]\frac{2^2 \times x^2 \times y^7}{2^3 \times x^3 \times y^2} = \frac{1 \times x^0 \times y^z}{2 \times x^1 \times y^0}[/tex]

Using law of exponents , lets solve this.

[tex]=> 2^{(2-3)} \times x^{(2-3)} \times y^{(7 - 2)} = \frac{1}{2} \times x^{(0-1)} \times y^{(z-0)}[/tex]

[tex]=> 2^{-1} \times x^{-1} \times y^{5} = 2^{-1} \times x^{-1} \times y^z[/tex]

[tex]=> \frac{y^5}{2x} = \frac{y^z}{2x}[/tex]

[tex]=> y^z = y^5[/tex]

[tex]=> z = 5[/tex]

Answer:

Step-by-step explanation:

V = π times r^2 times h (height)

452.16 = 3.14 times r^2 times 4

Multiply 3.14 times 4

452.16 = 12.56 times r^2

Divide 452.16 by 12.56.

452.16 / 12.56 = 36

36 = r^2

The square root of 36 is 6.

So the radius of the cylinder is 6 yards^3.

Answer:

The fifth value is 11

Answer:

x= 48

exterior angle theorem

-12+48 = 36

48x3= 144

36+134= 180

Answer:

6x = - 21

Step-by-step explanation:

Given

3x - 7 = 5x ( subtract 3x from both sides )

- 7 = 2x

Then

6x = 3 × 2x = 3 × - 7 = - 21

Answer:

2.48

Step-by-step explanation:

Answer:

16+56a^2+49a^4

Answer:

I think tge answer would be 24 I am not for sure

Answer:

f(1) = -4

Step-by-step explanation:

Given that,

f(x) = 2x-6

We need to find the value of f(1).

Put x = 1 in the above expression.

f(1) = 2(1)-6

= 2-6

= -4

So, the value of f(1) is equal to -4.

Answer:

m=-2/5

Step-by-step explanation:

m=y2-y1/x2-x1

m=-4-(-6)/-2-3

m=-4+6/-5

m=-2/5

Answer:

Hey mate!

Pls refer to the image attached below for ur answer.....

Hope it helps!

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Answer:

B? I believe? sorry if it's wrong