3 years ago

Two step question. first is an equation 2nd is the answer

Mathematics

1 answer:

Fittoniya [83]3 years ago

3 0

Equation- 1/4c+3=9
solve the equation to get c=24
24 pieces of cake

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7. What is the length of side a?<br> Help please

padilas [110]

Answer:

a= 63

Step-by-step explanation:

16+11=27

90-27= 63

8 0

3 years ago

Read 2 more answers

For dinner you decide to go to eat at a restaurant with your significant other the bill is $32.43 and you would like to leave a

Black_prince [1.1K]

Answer:

32,43 ×20%=6.49

Step-by-step explanation:

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3 years ago

Ava wants to ride her bicycle more than 75 miles this week. She has already ridden her bicycle 16 miles. Which inequality could

Whitepunk [10]

Answer:

I think it may be 5m + 16 < 75

Step-by-step explanation:

I don't know if its wrong

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3 years ago

Consider the function f(x)=x3+15x2+74x+120. If f(x)=0 for x=−6, for what other values of x is the function equal to 0? List the

jasenka [17]

Answer:

other x values are -5,-4

Step-by-step explanation:

f(x)=0 for x=−6

Apply synthetic division to get the quotient . using that we find other two values of x

-6 1 15 74 120

0 -6 - 54 -120

-------------------------------------------------

1 9 20 0

the quotient is $x^2+9x+20=0$

now factor the left hand side, product is 20 and sum is 9

$x^2+9x+20=0\\(x+5)(x+4)=0\\x+5=0 , x=-5\\x+4=0, x=-4$

So other x values are -5,-4

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3 years ago

What is the correct factorization of 5!?

Oksi-84 [34.3K]

Answer:

B) 5 x 4 x 3 x 2 x 1

Step-by-step explanation:

When you see a ! directly next to a number (such as 5!), it means that you are multiplying starting from that number, and stepping down each time:

5! = 5 * 4 * 3 * 2 * 1

For example, take factoral 10: 10!

10! = 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1 = 3,628,800

In this case, you are multiplying 5!.

5! = 5 * 4 * 3 * 2 * 1 = (20) * (6) * 1 = 120

5! = 120

4 0

3 years ago