3 years ago

Which equation can be used to find the measure of angle LJK?

Mathematics

1 answer:

Colt1911 [192]3 years ago

3 0

Is there a picture that comes with the problem?

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Bezzdna [24]

Answer:

120

Step-by-step explanation:

udidjhwvwuwiwhg123

6 0

2 years ago

A family deposited $8000 into an account six years ago. The account earned

nataly862011 [7]

Use I = prt

1200 = 8000r(1)

1200/8000 = r

0.15 = r

15% = r

3 0

3 years ago

Read 2 more answers

The value of the ratio y/x of two proportional quantities x and y is called..

Mrac [35]

Answer:

constant of proportionality

Step-by-step explanation:

Assuming that we have two proportional quantities; one is x and one is y.

If we know whether the relationship between them is direct or inverse proportion, then the ratio of the two quantities y/x gives us a constant generally known as the constant of proportionality.

5 0

2 years ago

Is part A correct? Im not entirely sure about it and also what is part B???

meriva

Answer:

A) $\frac{n^2}{2} + \frac{n}{2}$

B) 78

Step-by-step explanation:

B) To find the sum of first 'n' whole numbers , formula used is :-

$\frac{1}{2} ( n^2 + n)$

We have to find the sum of first 12 whole numbers . So here n = 12

Putting the value of 'n' in above formula ,

$\frac{1}{2} ( 12^2 + 12) \\\\=> \frac{1}{2} ( 144 + 12)\\\\=> \frac{156}{2} = 78$

3 0

2 years ago

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Kate took all the change she had and went shopping for a used skateboard.she had 185 quarters 370 dimes 216 nickels 135 pennies

maks197457 [2]

Answer:

185+370+216+135=906

8 0

3 years ago