3 years ago

Find the area of the composite figure:

Mathematics

2 answers:

geniusboy [140]3 years ago

4 0

Answer:

Step-by-step explanation:

5 x 3 = 15

3 x 2 = 21

-Dominant- [34]3 years ago

3 0

Answer:

The area is 21.

Step-by-step explanation:

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Y = –3x – 5 help I don’t know the answer please

earnstyle [38]

Answer:

x=-5/3

Step-by-step explanation:

Add 5 to both sides to get 5=-3x.

Then divide by -3.

And get -5/3=x

6 0

2 years ago

Sally bought a car for 35000 in 2017. If the car loses 5.5% semiannually, what will the value of the value of the car be at the

kumpel [21]

The value of the year at the end of 2025 will be given by:
A=P(1+r/100)^n
where:
A=future value
P=principle
r=rate
n=number of terms
hence for the data given;
p=35000
R=5.5
n=(2025-2017)*2=16
Thus
A=35000(1+5.5/100)^16
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5 0

2 years ago

11. What is the perimeter of the garden?

Ilya [14]

Answer:

19 $\frac{1}{4}$ or 18 $\frac{5}{4}$

Step-by-step explanation:

First, add the whole numbers

3, 7, and 8

Add the fractions

$\frac{1}{2}$ + $\frac{3}{4}$ = $\frac{5}{4}$

IF YOU WANT SIMPLIFIED NUMBER DO THIS

$\frac{5}{4}$ =1 $\frac{1}{4}$

18+1 $\frac{1}{4}$ =19 $\frac{1}{4}$

6 0

2 years ago

<img src="https://tex.z-dn.net/?f=-5%283.15-%5Cfrac%7B21%7D%7B20%7D%20%29%2B7" id="TexFormula1" title="-5(3.15-\frac{21}{20} )+7

Maksim231197 [3]

The answer is -7/2 or -3.5

8 0

2 years ago

What is the slope and y intercept of y=-x+3

sattari [20]

Y intercept when x =0

 y=-x+3
y = -0 +3
y = 3

 the slope is -1

8 0

2 years ago

Read 2 more answers