3 years ago

Can someone help its due soon

Mathematics

1 answer:

Pani-rosa [81]3 years ago

7 0

Answer:

x=43

Step-by-step explanation:

80+65=145

a quadrilateral has 360 degrees

360-145=215 degrees left

3x+2x=5x

5x=215 degrees (divide by 5)

x=42

PLEASE GIVE ME BRAINLIEST!!<3

You might be interested in

Of 15 problems on a test, 13 were correct. What percent were correct?

grandymaker [24]

Use long division to divide 13/15.
This will give you 0.8666... (repeating)
Multiply by 100 to get your percent.
$\boxed{86.\overline6\%}$

8 0

3 years ago

The Office Store sells printer paper. Last week, the store sold 324 packs of white paper, which was 40% of

andreyandreev [35.5K]

Answer:

Step-by-step explanation:

8 0

3 years ago

Whats the original price for this?

JulsSmile [24]

75 dollars who doesn't know that

8 0

3 years ago

Read 2 more answers

Ma Lee swims for 4 weeks. Each week she swims for 6.3 hours. How many hours does Ma Lee swim in 4 weeks? *

boyakko [2]

Answer:

13.2

Step-by-step explanation:

multiply 6.3×4

she swims 6.3 hours per week for 4 weeks. to find the answer you just need to multiply then together

3 0

2 years ago

Read 2 more answers

What is the slope of the line with endpoints at (-3, 6) and (5.-6)?

podryga [215]

Answer:

-3/2

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-6-6)/(5-(-3))

m=-12/(5+3)

m=-12/8

simplify

m=-3/2

3 0

2 years ago