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3 years ago

8

How to find the circumference of a cirlcle

1 answer:

Otrada [13]3 years ago

7 0

$\sf{Circumference = 2\times\pi\times~r}$

Where r is the radius of the circle.

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An account is opened with an initial balance of $950 and a simple annual interest rate of 1.6%. What is the balance after 5 year

Sergeeva-Olga [200]

The answer is $1,026.

Solving: Use Simple interest formula, I=Prt.

Make the rate into a decimal (1.6% -> 0.016)

plug in the numbers into the formula. 950 x 0.016 x 5 = 76$.

76$ will be our interest, now to find the balance we would have to add the the starting money (950) with our interest (76$), resulting in our answer of $1,026 after 5 years.

5 0

2 years ago

Read 2 more answers

A=9,b=-24 <br> Evaluate a +b for the given valus

aliina [53]

Step-by-step explanation:

A + b

Putting value of a and b

9 + (-24)

9 - 24

= - 15

7 0

2 years ago

EASY 5TH GRADE QUESTION. WILL GIVE BRAINLIEST <br><br> How would you read the number -30?

Vaselesa [24]

Answer:

Negative thirty

Step-by-step explanation:

4 0

2 years ago

Christopher plays quarterback for a

jeka94

Answer:

70%

Step-by-step explanation:

$42\div60$

<u><em>Calculate</em></u>

<u><em /></u> $\frac{42}{60}$

<u><em>Cross out the common factor</em></u>

<u><em /></u> $\frac{7}{10}$

<u><em>Multiply a number to both the numerator and the denominator</em></u>

<u><em /></u> $\frac{7}{10}\times\frac{10}{10}$

<u><em>Write as a single fraction</em></u>

<u><em /></u> $\frac{7\times10}{10\times10}$

<u><em>Calculate the product or quotient</em></u>

<u><em /></u> $\frac{70}{10\times10}$

<u><em>Calculate the product or quotient</em></u>

<u><em /></u> $\frac{70}{100}$

<u><em>Rewrite a fraction with denominator equals 100 to a percentage</em></u>

<u><em /></u> $70$ %

<em>I hope this helps you</em>

<em>:)</em>

8 0

2 years ago

Bella wants to tile a wall measuring 1.2 m by 2.16 m. She finds square tiles she likes with side lengths of 10 cm, 12 cm or 18 c

uysha [10]

Answer:

Step-by-step explanation:

1.2m = 120 cm

2.16 m = 216cm

120×216 =25920cm

2) 10×18 = 180

25920/180= 144

√144 = 12

8 0

2 years ago