3 years ago

ANSWER FOR BRAINLIEST AND EXPLAIN!! :)

Mathematics

2 answers:

KengaRu [80]3 years ago

7 0

Answer:

x = 6

Step-by-step explanation:

All triangle angles add up to 180 so:

90 + 5x + 6 + 54 = 180

5x + 150 = 180

5x = 30

x = 6

Lemur [1.5K]3 years ago

7 0

X = 6! Hope this helps!!

You might be interested in

What is 2(<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%2036-4%29%5Csqrt" id="TexFormula1" title="\sqrt{x} 36-4)\sqrt" alt="\

Mariana [72]

The answer is
2x^18-8

6 0

2 years ago

Read 2 more answers

For every 15 campers at a summer camp there is 1 counselor.

katovenus [111]

Answer:

That would mean for every 30 campers there are 2 counselors and 45:3,60:4 and so on

Step-by-step explanation:

3 0

3 years ago

Find the ratio of 3 3/4 to 7 1/4

Sergio039 [100]

Answer:

15 : 29

Step-by-step explanation:

(3 3/4) / (7 1/4) = ((3·4+3)/4) / ((7·4+1)/4)

= (15/4) / (29/4) = 15/29

The ratio of the two numbers is 15 : 29.

5 0

2 years ago

Use the change of base formula to evaluate the logarithms to the nearest thousandth.

Blizzard [7]

Answer:

1.861

Step-by-step explanation:

I just know

6 0

2 years ago

simplify (x − 2)(x + 9) using the table method, and identify the resulting expression in standard form.

NeX [460]

Answer:

this should be right if not comment and I'll relook it.

FOIL Method.

You will get the same answer x^2+ 7x- 18

5 0

3 years ago

Read 2 more answers