3 years ago

All Questions Are Above

Mathematics

1 answer:

kompoz [17]3 years ago

5 0

Answer:

2. 5.25

3. 3

4. 81.68

Step-by-step explanation:

Hope this helps and sorry if i'm wrong

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You bought the new PS5 and 4 games for $660. the PS5 cost $499 and each game cost the same amount. Write an equation that can be

nirvana33 [79]

4x+499=660
X=40.25
X equeals the amount for each game.

4 0

3 years ago

Hhhhhhhhhhhhhhhhhhhhhheeeeeeeeelp

Aleks04 [339]

Divide $-11 \frac{1}{5}$ by 5. Or multiply it by 1/5.

You get - 56/25 or $-2 \frac{6}{25}$ pounds per month.

5 0

4 years ago

A) Let f(x) = 4x + 2 and g(x) = 2x^2-4. Find the formula for the composition function gof

ollegr [7]

Answer:

g o f = $g(f(x)) = 32x^2 + 32x + 4$

Step-by-step explanation:

Given

$f(x) = 4x +2$

$g(x) =2x^2 - 4$

Required:

Find g o f

This is calculated as:

$gof = g(f(x))$

$g(x) =2x^2 - 4$

So:

$g(f(x)) = 2(4x+2)^2 - 4$

$g(f(x)) = 2(4x+2)(4x+2) - 4$

$g(f(x)) = 2[ 16x^2 + 16x + 4)] - 4$

$g(f(x)) = 32x^2 + 32x + 8 - 4$

$g(f(x)) = 32x^2 + 32x + 4$

5 0

3 years ago

BEST ANSWER GETS A THANK A BRAINLIEST A % STAR REVIEW AND 10 POINTS Which of the following shows 679 rounded to the nearest 10 a

Zigmanuir [339]

Answer:

rounded to the nearest 10: 680

rounded to the nearest 100: 700

Step-by-step explanation:

9 rounds up to 10 so it would go to 80

and 6 rounds up to 10 also so it goes to 700

brainilest maybe?

7 0

3 years ago

Read 2 more answers

Someone help Me with this please!!‼️

WINSTONCH [101]

Answer:

Step-by-step explanation:

f(X)= 7-2x

f(3) means u have to put the value of 3 in the given equation so it will be

= 7-2×3

= 7-6

= 1

and now you have to add 6 to it so it will be 7.

8 0

3 years ago