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lana66690 [7]
3 years ago
8

Rewrite each expression using the distributive property. 1. (a X 4) + (a x 3) =

Mathematics
1 answer:
Darina [25.2K]3 years ago
3 0

Answer:

(a x 4)+(a x 3)=7a

Step-by-step explanation:

(a x 4)+(a x 3)= 4a+3a

(a x 4)+(a x 3)=7a

or does your question means something else??

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The graph of y=-7x-10 is a ____ that shows the _____ to the equation
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This is an equation of tangent and normal to the curve

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The formula to determine energy is E=1/2mv2? What is the formula solved for v?​
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Answer:

v = √( \frac{2E}{m} )

Step-by-step explanation:

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6 0
2 years ago
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Please help me with this question
Olegator [25]

Answer:

x = 11

Step-by-step explanation:

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We don't really care about QR and TU because the are irrelevant to the problem, so we can remove them:

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Now, we can substitute the values given by the diagram:

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And divide by 70 on both sides(too lazy to multiply :P)

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x = 11

5 0
3 years ago
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Molodets [167]

Answer:

This equation is true because when you flip it 5+4=9 it is the same. and 5+4=9

Step-by-step explanation:

9=5+4   5+4=9  

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