2 years ago

Select THREE expressions that are equivalent to -16x - 68.

Mathematics

1 answer:

slamgirl [31]2 years ago

6 0

Answer:

b, c, d

Step-by-step explanation:

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What is four blank four blank four equals 4

attashe74 [19]

4 - 4 + 4 = 4.
four minus for plus four equals four.

3 0

3 years ago

Ethan sold 2 3 gallon of lemonade. Kayla sold some lemonade too. Together, they sold 1 1 4 gallons. Who sold more lemonade, Etha

zhenek [66]

Step-by-step explanation:

Ethan sold 2/3 gallon of lemonade.

Kayla sold some lemonade too.

Together they sold 1 1/4 gallons.

Subtract 2/3 from 1 1/4 as follows :

$S=1\dfrac{1}{4}-\dfrac{2}{3}\\\\=\dfrac{5}{4}-\dfrac{2}{3}\\\\=\dfrac{7}{12}$

So, Kayla sold 7/12 gallons of lemonade.

As 2/3 is more than 7/12, it means Ethan sold more lemonade.

$\dfrac{2}{3}-\dfrac{7}{12}=\dfrac{1}{12}$

It means Eathn sold 1/12 more lemonade.

5 0

3 years ago

Two bottled waters and an order of cheese nachos costs $5.50. Three bottled waters and two orders of cheese nachos costs $9.50.

cupoosta [38]

Answer:

1.50 for a water

2.80 for one nacho

Step-by-step explanation:

3w + 2n = 9.5

2w + 1n = 5.5

<em>good luck, i hope this helps :) </em>

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5 0

2 years ago

How do I solve this

timurjin [86]

Answer:

4 hours

Step-by-step explanation:

120-72=48

48÷12=4

8 0

3 years ago

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*square root symbol* y^3 multiplied by *square root symbol* y^3

san4es73 [151]

The product of two radicals is equal to the radicand. The square root deletes itself.

So the result is y^3

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2 years ago

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