3 years ago

PLEASE HELPPPPPP 5 POINTS FOR EACH QUESTION!

Mathematics

2 answers:

Usimov [2.4K]3 years ago

7 0

What is your question

Elden [556K]3 years ago

5 0

Answer:

#1 : X=8

#2: X=4 and the Top Angle is 85 while bottom angle is 95.

Step-by-step explanation:

8x-4=60

8x=64

x=8

and

20x+5+24x-1=180

44x+4=180

44x=176

x=4

You might be interested in

Calculate, to the nearest cent, the future value FV of an investment of $10,000 at the stated interest rate after the stated amo

Fynjy0 [20]

Answer: 1,000

First, you have to find how much 7.5% is coming out of 10,000. So in this case it's 750. Multiply 750 by 12 years. Thats 9000, you then subtract 9000 and 10,000 to get 1,000.

4 0

4 years ago

If the sun is 55° above the horizon, find the length of the shadow cast by a building 88 ft tall. Round your answer to the neare

DaniilM [7]

Answer: 61.6

Step-by-step explanation:

Use a calculator if you search it up and plug in the number it’ll give you the answers

7 0

3 years ago

De un pliego rectangular de foami que mide 96 cm de largo por 72 cm de ancho,se requiere cortar cuadros de la mayor superficie p

kykrilka [37]

I do not understand ur language I speak English very well sorry I can't help you with your homework

7 0

3 years ago

The heights of the pine trees in a certain forest are normally distributed, with a mean of 86 feet and a standard deviation of 8

Irina-Kira [14]

Answer: 0.95994

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

A hummingbird can make up to 150 flaps in 4 seconds. How long will it take for it to flap its wings 1000 times?

andreev551 [17]

1000/150 = 6 2/3 * 4 = 26 2/3 seconds

6 0

3 years ago