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Maru [420]
3 years ago
11

Solve the simultaneous equations: 5x+4y=5 2x+7y=29

Mathematics
1 answer:
OLga [1]3 years ago
3 0

Answer:

x=−3 and y=5

Step-by-step explanation:

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The line has a slope of 7/10 and a y intercept of 3/10. Find the equation of the line.
Bas_tet [7]

Answer:

y=7/10+3/10

Step-by-step explanation:

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3 years ago
Alexa has, 2 nickels, 1 quarter, and 3 pennies. How much money does she have?
UkoKoshka [18]

Answer:

38 cents

Step-by-step explanation:

quarter= 25

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3 years ago
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John wants to find the center of a wall so he can hang a picture. He measures the wall and determines it is 65.25" wide. 65.25"
antiseptic1488 [7]

Option B is correct.

John wants to find the center of a wall so he can hang a picture. He measures the wall and determines it is 65.25" wide.

Here, 65.25" is Quantitative, continuous

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As a general rule, counts are discrete and measurements are continuous. A continuous data can be recorded at many different points (length, size, width, time, temperature, etc.)

So, option B is the answer.


3 0
2 years ago
Hey please answer the questions on attachment, thank you very much- i need it in 10 minutes and am completely clueless.
nevsk [136]

Answer:

5x+17

Step-by-step explanation:

2(x+7) + 3(x+1)

  1. Distribute(Expand) -> 2x+14 + 3x+3
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7 0
3 years ago
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tresset_1 [31]
$1.10/ 1 lb. the last one 6.60 ÷ 6
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