Ask question

Ask question

All categories

3 years ago

7

Can someone please help me solve this

2 answers:

postnew [5]3 years ago

6 0

Pretty sure it’s 81
Step by s
T
Do

Evgesh-ka [11]3 years ago

3 0

Answer:

33 degree

Step-by-step explanation:

x+114+33=180 (sum of angle of triangle)

x=180-147

x=33

You might be interested in

How many solutions does the following equation have?

sergiy2304 [10]

Answer:

choice a

Step-by-step explanation:

6 0

2 years ago

How do you rewrite an equation by completing the square?<br> x^2+10x+21=0

AleksAgata [21]

Answer:

Step-by-step explanation:

x²+10x+21=0

x²+10x+(10/2)²-(10/2)²+21=0

x²+10x+25-25+21=0

(x+5)²-4=0

(x+5)²=4

(x+y)²=(x+y)(x+y)=x(x+y)+y(x+y)=x²+xy+xy+y²=x²+2xy+y²

(x+y)²=x²+2xy+y²

coefficient of x=2y

y²=[(coefficient of x)/2]²=(2y/2)²=y²

7 0

2 years ago

I GIVVEEE BRAINLILSTTT

inysia [295]

The answer is (3, -5). I hope this helped

4 0

2 years ago

ollegr [7]

The answer is 25 I think sorry if it’s wrong :)

3 0

2 years ago

Read 2 more answers

Select the correct answer. Using synthetic division, find (2x4 + 4x3 + 2x2 + 8x + 8) ÷ (x + 2). A. B. C. D.

Mamont248 [21]

Step-by-step explanation:

If you use synthetic division, you get,

$2x {}^{3} + 2x + 4 + \frac{0}{x + 2}$

Which is,

$2x {}^{3} + 2x + 4$

Answered by GAUTHMATH

5 0

2 years ago