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2 years ago

An amount of $700 was invested at 7% for 7 months. What is the interest? Round your

Mathematics

1 answer:

Levart [38]2 years ago

7 0

Answer:

49 dollars

Step-by-step explanation:

700 times .07

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Ehich of thr following expressions has a Simplified value of 3A -2?

LenaWriter [7]

The answer is B. -a+4+5a-a-6

3 0

2 years ago

A tree 63 ft high casts a 38 ft shadow. How tall is a tree that casts a 52 ft shadow at the same time of the day? (to the neares

Mrac [35]

52/38 = 1.368

1.368 x 63 = 86.21

tree is 86.2 feet high

3 0

3 years ago

One of two complementary angles measures 30 degrees more than three times the other. Find each angle.

Leviafan [203]

The two complementary angles are:

95° and 15°

Step-by-step explanation:

Let x be one angle

then the other angle will be 90-x

As the sum of complementary angles is 90

So,

then according to statement

$x = 3(90-x)+30\\x = 270-3x +30\\x = 300-3x\\x+3x = 300\\4x = 300\\x = \frac{300}[4}\\x = 75\\and\\90 -x = 90 - 75 = 15$

The two complementary angles are:

95° and 15°

Keywords: Angles, triangles

Learn more about angles at:

#LearnwithBrainly

7 0

3 years ago

Please help i'm stuck on geometry

Elenna [48]

Which of the models are the questions referring to?

4 0

2 years ago

To compare and order fractions,the fraction can be written with a

anastassius [24]

Answer:

By figuring out the benchmark, you can determine which fractions are larger or smaller than each other. ... In order to be exact when comparing and ordering fractions, you have to find a common denominator for all of the fractions. Then, compare or order the fractions by looking at the value of the numerator.

Step-by-step explanation:

7 0

2 years ago