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aleksandr82 [10.1K]

3 years ago

8

Help is needed please!!!!

1 answer:

jeka57 [31]3 years ago

8 0

Answer:

31/20

Step-by-step explanation:

You need to plug in x as y-3.

so instead of 10x+10y=1 it is 10(y-3)+10y=1

Then just simplify the equation to find the value of y

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Which statement is true?

marshall27 [118]

Answer:

B, the second answer choice

Step-by-step explanation:

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3 years ago

In ΔWXY, the measure of ∠Y=90°, XW = 85, WY = 77, and YX = 36. What is the value of the cosine of ∠W to the nearest hundredth?

tankabanditka [31]

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0.91

Step-by-step explanation:

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3 years ago

The cost for a hot dog and soft drink at a ballpark is $5.00. If the soft drink costs $2.50 less than the hot dog, find the cost

Elina [12.6K]

Answer:

Hot dog $3.75

Soft drink $1.25

Step-by-step explanation:

3.75 + 1.25 = 5.00

Difference

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8 0

2 years ago

Read 2 more answers

Convert 0.0000001 to a power of 10.

Murljashka [212]

Answer:

0.0000001 (one ten millionth)

Step-by-step explanation:

3 0

3 years ago

1. Yousaf deposits $5000 in a savings account at his local bank. The account pays 5.5 % interest compounded annually. At the end

irina [24]

Answer:

I think its $6894.21

Step-by-step explanation:

compound interest formula: A= P(1+ r/n)^nt

A= 5000(1+ 0.055/1)^1(6)

A= 6894.21403

A= $6894.21

4 0

3 years ago