3 years ago

Only answer if u know please

Mathematics

1 answer:

WARRIOR [948]3 years ago

7 0

Answer:

1.false

2.false

3.true

4.true

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The equation A = p + prt is used to find the accumulated amount, A, of an investment with principal, P, a certain interest rate,

Whitepunk [10]

Answer:

r equals start fraction cap a minus p over p t end fraction

Step-by-step explanation:

Subtract the term non containing r, then divide by the coefficient of r.

$A=p+prt\\\\A-p=prt\\\\\dfrac{A-p}{pt}=r$

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3 years ago

The number of calories in Swiss cheese varies directly with the weight of the cheese. There are about 200 calories in 50 grams o

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Answer:

He ate about 4.6 of cheese

Step-by-step explanation:

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3 years ago

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Sonia is standing between two buildings. The building to her left is 112 feet tall and the building to her right is 78 feet tall

djverab [1.8K]

I give up on this one because it is so hard

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3 years ago

Are these angles Supplementary or Complementary

gregori [183]

Answer:

they are suplementary

Step-by-step explanation:

because no right angle and less then 90 degrees

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Is X-13=x+1 true or false

Black_prince [1.1K]

Answer: FALSE.

Step-by-step explanation:

Given the following equation provided in the exercise:

$x-13=x+1$

You need to solve for the variable "x".

In order to solve for "x" you can folllow the steps shown below:

1. You must apply the Addition property of equality and add 13 to both sides of the equation. Then:

$x-13+(13)=x+1+(13)\\\\x=x+14$

2. Finally you need to apply the Subtraction property of equality and subtract "x" from both sides of the equation. So you get:

$x-(x)=x+14-(x)\\\\0=14\ (FALSE)$

Therefore, as you can observe, the given equation has no solutions.

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4 years ago