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3 years ago

0.5, 1 1/ 4, 0.25, 3/ 8

Mathematics

1 answer:

Natalka [10]3 years ago

6 0

Answer:

Are you supposed to change decimals to fractions and fractions to decimals?

If yes,

0.5 = 1/2

11/4 = 2.75

0.25 = 1/4

3/8 = 0.375

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If the customers order came to $13.58 and he gave you a $20.00 bill, what is his change?

olga55 [171]

Answer:

$6.42

Step-by-step explanation:

It's very simple, all you have to do is subtract 13.58 by the 20.00$, so you will get that.

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The regular price of a baseball bat is $38.20. The baseball bat is on sale for %20 off the regular price. Josef has a coupon for

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Answer:

$27.5

Step-by-step explanation:

Other solution

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2 years ago

Let f(x)=x^2+17x+72<br><br><br><br> What are the zeros of the function?

densk [106]

Answer:

The zeros of the given function $f(x)=x^2+17x+72$ is $\left(x+8\right)\left(x+9\right)$ are -8 and -9.

Step-by-step explanation:

Given : Function $f(x)=x^2+17x+72$

We have to find the zeros of the functions.

Consider the given Function $f(x)=x^2+17x+72$

Since, we have to find the zeros of the given functions.

Put f(x) = 0

Thus, $x^2+17x+72=0$

We can solve the given equation using middle term splitting method.

17x can be written as 8x + 9x

$x^2+17x+72=0$ can be written as $x^2+8x+9x+72=0$

Taking x common from first two term and 9 common from last two terms, we have,

$x(x+8)+9(x+8)=0$

Simplify, we have,

$\left(x+8\right)=0$ or $(x+9\right)=0$

x = -8 and x = -9

Apply zero product rule, $a\cdot b= 0 \Rightarrow a=0 \ or \ b=0$

$\left(x+8\right)\left(x+9\right)=0$

Thus, The zero of the given function $f(x)=x^2+17x+72$ is $\left(x+8\right)\left(x+9\right)$ are -8 and -9.

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3 years ago

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Answer:

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suter [353]

I would be E and C
(If you want me to explain I can)

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