1 years is $5200
2 years is $5408
3 years is $5624.32
4 years is $5849.29
5 years is $6083.26
The sum of complementary angles is 90º
m∠1 + m∠2=90º
52º+m∠2=90º
m∠2=90º-52º
m∠2=38º
answer: 38º
You have three figures here: a parallelogram, a rectangle, and a trapezoid.
area of a parallelogram =bh
area of a parallelogram =18 x 16
area of a parallelogram =288 ft²
area of a rectangle= wl
area of a rectangle= 17 x 56
area of a rectangle= 952 ft²
area of a trapezoid= base1 +base2/2 *h
area of a trapezoid=21+38/2 *16
area of a trapezoid= 59/2 *16
area of a trapezoid= 29.5 *16
area of a trapezoid=472ft²
The last step is to add all three areas together.
288 ft² + 952 ft² + 472 ft² = 1712ft²
Answer:
7 & 13
Step-by-step explanation:
Let the first number be x
2nd number = 8 less than 3 times the other
2nd number = 3x - 8
Their sum = 20
X + 3x - 8 = 20
4x -8 = 20
Collect like terms
4x = 20+8
4x = 28
Divide both sides by 4
4x/4 = 28/4
X = 7
First number = 7
2nd number = 3x - 8
= 3(7) - 8
= 21 -8
= 13.
Therefore the numbers are 7 and 13
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