3 years ago

Help? We learned this last year but I’m dumb soooooo yeee

Mathematics

2 answers:

eimsori [14]3 years ago

8 0

Answer:

x = 14

Step-by-step explanation:

When angles are complementary, it means that they add up to 90°.

This means that (4x)°+(2x+6)° = 90°, or (4x)+(2x+6) = 90 (Got rid of degree signs).

Now solve for x.

(4x)+(2x+6) = 90

simplify

4x+2x+6 = 90

-6 both sides

4x+2x = 84

simplify

6x = 84

÷6 both sides

x = 14

Komok [63]3 years ago

6 0

Answer:

Step-by-step explanation:

the sum of the terms in the angle is 6x+6. Since the angles ate complementary their sum is 90 so you set the aforementioned sum equal to 90. You then solve for x and get 14.

You might be interested in

Will give brainlist

viktelen [127]

Answer:

See explanation.

Step-by-step explanation:

A terminating decimal is a decimal that has an end.
A repeating decimal is a decimal fraction in which a number, or a group of numbers, is repeated indefinitely.
Most repeating decimals contain a nine in the denominator, when written in fraction form.
Both can be written in fraction form.
Both can have a positive or negative value that can be both large and small.

5 0

2 years ago

HELP PLS!!!!<br><br> Find the area of the shape shown below.

Drupady [299]

Answer:

Step-by-step explanation:

sorry if wrong

3 0

3 years ago

How many cups are in a pint

avanturin [10]

Answer: