3 years ago

Find the values of x and y

Mathematics

1 answer:

ZanzabumX [31]3 years ago

7 0

Answer:

3x + 7y = 18

x + 2y = 5

Step-by-step explanation:

Because

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Marle placed two orders at the same restaurant last month. In one order, she received 5 trays of lasagna and 3 trays of

user100 [1]

Answer:

$25.25-lasagna, $12.25-garlic bread

Step-by-step explanation:

5L+3G=163

- 4L+4G=150

______________

4(5L+3G=163)

-5(4L+4G=150)

_____________

20L+12G=652

-20L-20G=-750

_____________

-8G=-98

-8G/-8 = -98/-8

G=$12.25

now plug that into G in any of the 2 equations at the top and you can solve for L(price of lasagna)

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3 years ago

5u + 14 > 64<br><br> Can someone tell me what U is?

ale4655 [162]

5u > 64 - 14
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3 years ago

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Your social media ad costs $2.50 per thousand impressions. You get 3.14 million impressions. What is your approximate bill?

melomori [17]

Answer:

7,850

Step-by-step explanation:

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2 years ago

Awner this asap pls my cousins homework more coming up

mixas84 [53]

The answer is option 1

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3 years ago

A cube has a volume of 1/8 cubic meter. Complete the explanation for finding the length of each side of the cube. Express your a

musickatia [10]

Answer:

Volume of a cube= 1/8 cubic meter

We know that volume of a cube= side x side x side

$(side)^{3}$ = $\frac{1}{8}$

From here, we get side of cube= $\frac{1}{2}$ meter

Hence, the side of a cube = $\frac{1}{2}$ meter

We have to find a fraction, when it is multiplied by itself

$\frac{1}{2}$ x $\frac{1}{2}$ = $\frac{1}{4}$

Here we get our answer $\frac{1}{4}$

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3 years ago