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Karo-lina-s [1.5K]

3 years ago

7

Someone please help me

1 answer:

PSYCHO15rus [73]3 years ago

8 0

knowing angle b is 45 to find length of c

then both leg are the same length

so c = square root of 11^2 + 11^2 = 15.56

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if $6700 is invested at 4.6% interest compounded semiannually, how much will the investment be worth in 15 years???

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3 years ago

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If a car traveled 110.5 miles in two hours, how far did it travel in one hour?

Paul [167]

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Step-by-step explanation:

Divide 110.5 by 2 which give you 55.25

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3 years ago

Angles a and b are complementary angles symmetry of angle a is 28° more than the measure of angle b find the missing angle measu

scoray [572]

Answer:

31 , 59

Step-by-step explanation:

a = b +28

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3 years ago

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lbvjy [14]

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3 years ago

Use substitution to solve the following system of equations. Show all of your work. Write the solution as an ordered pair.

trapecia [35]

Answer:

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2 years ago