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2 years ago

HELP ASAP (40 POINTS)

Mathematics

1 answer:

frez [133]2 years ago

4 0

Answer:

c i think because the problem =-

$- \frac{1}{4}$

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Simplify each expression by combining like terms. 7x - 4x + 28

Pepsi [2]

3x + 28

We can combine 7x and -4x because they are like terms. 7x -4x is equal to 3x. Now we rewrite the expression as 3x + 28.

7 0

2 years ago

Zayed is helping his classmates get ready for their math test by making them identical packages of pencils and calculators. He h

zmey [24]

Answer:

3 pencils

Step-by-step explanation:

We are given Zayed is helping his classmates get ready for their math test by making them identical packages of pencils and calculators.

Number of pencils=72

Number of calculators=24

If Zayed creates the greatest number of identical packages

Then , we find GCF of 72 and 24

$72=2\times 2\times 2\times 3\times 3$

$24=2\times 2\times 2\times 3$

GCF= $2\times 2\times 2\times 3$

Hence, Zayed creates 24 packages.

Number of pencils in each package= $\frac{72}{24}=3$

Hence, 3 pencils and one calculator will be in each package .

4 0

3 years ago

Read 2 more answers

Solve the value of x

Leno4ka [110]

Answer:

the value of x will be 180 degrees - 95 degrees x is equals to 85 degrees

6 0

3 years ago

What are the factors for 24, 64 and 88

DiKsa [7]

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24

Factors of 64: 1, 2, 4, 8, 16, 32, 64<span>

Factors of 88: </span>1, 2, 4, 8, 11, 22, 44, 88
<span>
The common factors of 24, 64, and 88 are: 1, 2, 4, and 8.</span>

8 0

3 years ago

Read 2 more answers

The zeros of the function f(x)=3x^2-3x-6 are

Varvara68 [4.7K]

F(x) = 3x² - 3x - 6

The zeros f(x) = 0 ⇒ 3x² - 3x - 6 = 0

3x² - 6x + 3x - 6 = 0

3x(x - 2) + 3(x - 2) = 0

(x - 2)(3x + 3) = 0 ⇔ x - 2 = 0 ∨ 3x + 3 = 0

x = 2 ∨ 3x = -3

x = 2 ∨ x = -1

3 0

2 years ago