All categories

2 years ago

Please help i don’t know how to do this

Mathematics

1 answer:

Leviafan [203]2 years ago

3 0

35 Degrees. This is because the a straight line is 180 degrees. Knowing this, 180-100= 80. 80+65= 145. 180-145=35 which is the missing angle.

You might be interested in

Write and solve an equation to find the number n. The difference of three times a number and 4 is -19.

Law Incorporation [45]

Answer:

-5

Step-by-step explanation:

Let n be the unknown number

difference is subtraction

3n -4 = -19

Add 4 to each side

3n-4+4 = -19+4

3n = -15

Divide by 3

3n/3 = -15/3

n = -5

4 0

2 years ago

Situation: Florentina the Baker has already prepared 4 kilograms of dough. She

insens350 [35]

Answer: 4 kilograms of dough and will continue preparing 1 kilogram of dough every hour.

Step-by-step explanation:

5 0

3 years ago

How do you solve X-y=11 by elimination

Verdich [7]

Answer: x=y+11

Step-by-step explanation:

Equation: x−y=11

Step 1. You need to add y to both sides.

x−y+y=11+y

x=y+11

Answer:

x=y+11

3 0

3 years ago

What are the zeros of this function?

Irina-Kira [14]

Answer:

D. x=4 and x=6 (A P E X)

8 0

2 years ago

Which of the following ordered pairs, when graphed on a standard

malfutka [58]

<h2><u>Answer:</u></h2><h2> $\boxed{\boxed{\sf{(-2\frac{1}{3},\frac{1}{3})}}}$ </h2><h2 /><h2><u>Solution Steps:</u></h2>

______________________________

<h3>1.) First you need to graph all the ordered pairs:</h3>

(I have included the graph below)

<h3>2.) Then you determine which pairs are in the top left quadrant:</h3>

$=(-2\frac{1}{3},\frac{1}{3})$

So your answer is only $\bold{(-2\frac{1}{3},\frac{1}{3})}$ .

______________________________

8 0

2 years ago