3 years ago

One more math help needed question #5

Mathematics

1 answer:

crimeas [40]3 years ago

4 0

75% becuase it is more than 5o% by the looks of it

You might be interested in

3x-12+10=8-2x what does x equal?

nikitadnepr [17]

X=2 because first you have to combine like terms. Than you have to bring the Varible on one side. Finally you solve for the Varible and you get the answer2.

5 0

3 years ago

Read 2 more answers

0.4= Blankx10 please answer quick

Marta_Voda [28]

Answer:

1, 0.4

2, 0.004

3, 0.04

Step-by-step explanation:

hope this helps. :)

6 0

2 years ago

The perimeter of a rectangular e room is 24 feet. Twice the length

andrey2020 [161]

Answer:

i am gessing to divide

Step-by-step explanation:

3 0

2 years ago

A painter mixes gray paint by using 1 gallon of black paint for every 7 gallons of white paint. How much black paint and how muc

kondaur [170]

Answer:

2.5 gallons of black paint

17.5 gallons of white paint

Step-by-step explanation:

4 0

3 years ago

In a certain country the life expectancy for women in 1990 was 45 and in 2000 it was 85?years. Assuming that life expectancy bet

Darya [45]

Answer:

49145 years

Step-by-step explanation:

In a certain country the life expectancy for women in 1990 was 45 and in 2000 it was 85?years.

Assuming that life expectancy between 2000 and 2100 increases by the same percentage as it did between 1900 and 2000,what will life expectancy be for women in 2100?

In 10 years, the expectancy increased by 85/45 = 17/9

between 2000 and 2100, it will increas by 10 time 10 years, so expected expectancy is $85*(\frac{85}{45})^{10} = 49145$ years

4 0

3 years ago