3 years ago

Solve using Substitution y = -1x - 5 4x - 8y = 4

Mathematics

1 answer:

Liula [17]3 years ago

4 0

Answers:

Step-by-step explanations:

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1400/85 = 16.47

largest integer below that is 16

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3 years ago

Match eith the appropiate property:

kotykmax [81]

Answer:

Commutative property of multiplication.

Step-by-step explanation:

This property says that changing the order of factors doesn't change the product.

Here 5×3 will be 15..... If we interchange the places of 3 & 5 , still then the product will remain same i.e. 3×5 = 15

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3 years ago

Help me what if this answer

Brums [2.3K]

I think you need to make the 6 positive and then add it to 13 which would give you a=19

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2 years ago

A bird catches a fish flies 100 yards upward in a straight line and then drops the fish the fish Atlanta at a spot that is 50 ya

labwork [276]

Cos(x) = 50/100

part a) x= 60°
<span>part b) height is 86.60254040</span>

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3 years ago

A square patio has an area of 200 square feet. How long is each side of the patio to the nearest tenth?

Darya [45]

If patio is square it means that area of if is $A=a^2$ where a is one side
Now we can substitute A=200 and solve eq
$a^2=200$
a= $\sqrt{200}$
a=14.1421
Now we are rounding to the nearest tenths
a=14.1 because next number is 4 and is less then 5.
The result is 14.1

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3 years ago