PLEASEEEEEE HELP ME OUT

Mathematics

1 answer:

Nat2105 [25]3 years ago

5 0

We can divide the shape into a rectangle and a triangle:

(1) Area of rectangle = length*width
From the graph we can see that the length of the rectangle is 7 units and the width is 5 units
Area = 7*5 = 35 units^2

(2) Area of triangle = 1/2*bh
From the graph we can see that the base of the triangle is 4 units and its height is 5 units
Area = 1/2*4*5 = 10 units^2

(3) Total area = area of triangle + area of rectangle
= 10 + 35
= 45 units^2

You might be interested in

A utility company charges $0.12 per kilowatt-hour for energy a customer uses.They give a credit of $0.0025 for every kilowatt-ho

Romashka [77]

Answer:

2,324.

Step-by-step explanation:

Given that a utility company charges $ 0.12 per kilowatt-hour for energy a customer uses, and they give a credit of $ 0.0025 for every kilowatt-hour of electricity a customer with a solar panel generates that they don't use themselves, if a customer has a charge of $ 82.04 and a credit of - $ 4.10 on this mouth bill, to determine how many kilowatt-hours did they use the following calculation must be performed:

(82.04 / 0.12) + (-4.10 / - 0.0025) = X

683,666 + 1,640 = X

2,323.66 = X

Thus, rounded to the nearest whole number, users used 2,324 kilowatts per hour.

6 0

3 years ago

Solve the following system of equations graphically on the set axes below

weqwewe [10]

Answer:

For the first one.

and the second:

Step-by-step explanation: