3 years ago

Given m|n, find the value of x

Mathematics

1 answer:

igomit [66]3 years ago

8 0

Answer:

x = 17

Step-by-step explanation:

x and 163 are same- side interior angles and are supplementary, sum to 180°

x + 163 = 180 ( subtract 163 from both sides )

x = 17

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Use the number line below, where RS = 6y + 3, ST = 4y + 7, and RT = 60.

Mama L [17]

Answer:

Step-by-step explanation:

RS + ST = RT

6y + 3 + 4y + 7 = 60

6y + 4y + 3 + 7 = 60

10y + 10 = 60

10y = 60 - 10

10y = 50

y = 50/10

y = 5

RS = 6*5 + 3 = 30 +3 = 33

ST = 4*5 + 7 = 20 + 7 = 27

6 0

3 years ago

Read 2 more answers

Add. Express your answer in simplest terms. 1/5+2/3

DedPeter [7]

Y0ou find a common denominatior, in this case is 15.... then multiply whatever u had to get the denominator 15 times the top number, so 3/5 + 10/15 = 13/15

4 0

3 years ago

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The Jackson High School gymnastics team sells calendars for their annual fundraiser. The function rule below describes the amoun

Virty [35]

A=178
b= 253
c=298
d= I cant make a table Dx

8 0

2 years ago

You have won the lottery and will receive 20 annual payments of $10,000 starting today. If you can invest these payments at 8.5%

xxTIMURxx [149]

Answer:

$102,677.20

Step-by-step explanation:

The present value of an annuity due is determined by the following expression:

$PV = P+P*(\frac{1-(1+r)^{-n+1}}{r})$

Where 'P' is the amount of each payment received, 'r' is the interest rate on the investment and 'n' is the number of yearly payments.

With 20 annual payments of $10,000 at a rate of 8.5%, the present value is:

$PV = 10,000+10,000*(\frac{1-(1+0.085)^{-20+1}}{0.085})\\PV = 10,000+ 10,000*(9.26772)\\PV=\$102,677.20$

The present value of your winnings is $102,677.20.

8 0

3 years ago

1+4=5 2+5=12 3+6=21 8+11=?

san4es73 [151]

Next time make it more easyer

3 0

3 years ago