3 years ago

1. round the result to 2 decimal places. -0.9x+2.8=4.1

1 answer:

5 0

1. <span>-0.9x+2.8=4.1
First subtract 2.8 from both sides.
-0.9x = 1.3
Now divide both sides by -0.9.
x = -1.4444..
This can be rounded to -1.44
</span><span>c) -1.44

2. Jordan has 650 pennies. He'll give 85 to his brother and split the rest with his sister.
</span>d) 85+2x=650

You might be interested in

Trukkkkkkkkkk that hurt like a butt cheek on a stick

kiruha [24]

✨Vines vines vines vines vines vines vines✨

3 0

2 years ago

Find the length of AD in the figure

Mrac [35]

Find the area of the trapezoid and the shaded area then subtract and u have ur answers

7 0

3 years ago

I NEED HELP ASAP please please hurry up!!

prohojiy [21]

Answer:

first one is 0.02 the second is 8

Step-by-step explanation:

4 0

3 years ago

The scale factor to dilate Triangle ABC to Triangle DEF is _.

zaharov [31]

1/2

If ABC ~ DEF then 12/6, 16/8, and 18/9 would equal 2
BUT since we are going from a large triangle to a small triangle, our answer needs to be less then one, making our answer 1/2

3 0

3 years ago

The graph shows the rate at which paint is used to paint a wall. wat are the values to each statement below based on the graph.

zhuklara [117]

Answer:

Step-by-step explanation:

When 1 gallon is has been used 400 square feet of the wall will be paint
The unit rate is 400 square feet per gallon

3 0

3 years ago