6.2+0.4x=8.05 it’s your answer as a decimal or as a mixed number in simplest form in the box

Mathematics

1 answer:

Pepsi [2]3 years ago

6 0

Answer:

x = 4.625

Step-by-step explanation:

6.2 + 0.4x = 8.05

-6.2 -6.20

--------------------------

00 1.85

0.4x = 1.85

-----------------

0.4x 0.4x

-----------------

x = 4.625

You might be interested in

If f(x) = + 8, what is f(x) when x = 10?

Crank

Answer:

We know that x = 10. But, we don't know what f is. In order to find f, we would divide. To divide we would use this formula: 8 ÷ 10. This equals 0.8 or 8 tenths. Now, we know what our f value is. It's 0.8! To double check, use a calculator and type in: 10*0.8 and see if the answer is 8. (Please mark brainliest! :D)

4 0

3 years ago

The scale used on a map is 5 millimeters represents 32 kilometers. How many millimeters represent 160 kilometers?

Anika [276]

Use the proportion formula:

5mm/32= Xmm/160

=22.22 mm

5 0

3 years ago

How much does a person owes me at the end off 55 months if was supposed to pay me 1000.00 per months at 12 % per month?

Solnce55 [7]

Answer: