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Pepsi [2]
3 years ago
11

What's seven plus seven

Mathematics
2 answers:
Olin [163]3 years ago
5 0
The total of the equation would be 14
timofeeve [1]3 years ago
3 0
If you add 7+7 you will get 14
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It’s 16
You would multiply height (4) by the base (length(2) x width(2)=4) which is 16
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Hallie is helping put away dishes in the school cafeteria . She is stacking bowls to put into the cupboard. If she has 62 bowls
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State what method you are using to solve the system. Then solve the system. Show all steps of your work, clearly state your answ
Anit [1.1K]

Answer:

The method used is substitution method

x = 2, y = -6

Step-by-step explanation:

Given the simultaneous equation

Y = −3x .....  1

4x + y = 2 ... 2

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4x + (-3x) = 2

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<em>Hence the value of (x, y) is (2, -6)</em>

<em></em>

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6 0
3 years ago
Stephanie wants to make 22.5 qt. of a 20%
aivan3 [116]

Answer:

y = 10.5qt

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0.6x+ 0.36y = 22.5 * 0.2

0.06x + 0.36y = 4.5

x + y = 22.5

x = 22.5 - y

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x = 22.5 - 10.5

x = 12 qt

3 0
2 years ago
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