1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zysi [14]
3 years ago
9

What are the measures of ∠1 and ∠2? (HELP ASAP USE IMAGE!!)

Mathematics
2 answers:
koban [17]3 years ago
7 0
Answer letter b I think
miv72 [106K]3 years ago
4 0
Not sure i thing it’s C or B. sorry if i’m wrong! have a good day:)
You might be interested in
Gina is a certain age (g). Gina's older sister is twice Gina's age. Gina's brother is half Gina's age. The sum of their ages is
aliina [53]

Answer:

Gina is 12 years old

Step-by-step explanation:

First,  we will have to write these statements mathematically and then solve.

Let Gina's age be x, let Gina's brother's age be y and let Gina's sister's age be z.

The second statement"Gina's older sister is twice Gina's age" can be mathematically written as: z =2 x ---------------------------(1)

The next statement "Gina's brother is half Gina's age" can be mathematically written as y = \frac{x}{2} ---------------------------------------(2)

Then the next statement "the sum of their ages is 42" can be mathematically written as: x + y + z = 42 ----------------------------(3)

We can now proceed to solve;

Substitute equation (1) and equation(2) into equation (3)

x + y + z = 42

x +  \frac{x}{2} + 2x = 42

Multiply through by 2

2x + x + 4x = 84

7x = 84

Divide both-side of the equation by 7

\frac{7x}{7} = \frac{84}{7}

x = 12

Therefore, Gina is 12 years old

7 0
3 years ago
the price of stock decrease $2 per day for 4 days consecutive days what was the total change in the value of the stock over the
ikadub [295]
Each day it decrease $2. So just multiply $2 x 4 days. It changed a total of $8.
7 0
3 years ago
Read 2 more answers
Please answer! ill give you brainliest :)
Levart [38]

Answer:

answer what?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
9/11=?/22<br> A.12<br> B.4<br> C.9<br> D.18
Yanka [14]
9/11 is equal to 18/22, so then D.
8 0
3 years ago
Help againn!!!!! Will give 15 points
suter [353]

Answer:

1. 8x+10

2. 25x-7

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Choose the correct vertex of the function f(x) = x2 - X + 2.
    15·1 answer
  • susie divided a 9-pound bag of apples into 5 equal piles. How many pounds of apples are in each pile?
    14·2 answers
  • What is the slope of the line that passes through the points (-6, 4) and (-6, 8)?
    8·1 answer
  • Pleaseeeeee helppppp, ill give you brainley i promise
    14·1 answer
  • Solve for h. 6+h+8=24
    15·2 answers
  • Using f(x)=2x^2 and g(x)=3x+4. whats (g of f)(5)? <br>whats (f of g)(5)?​
    8·1 answer
  • The height of a trapezoid is 26 yards and the bases are 14 and 30 yards. What is the area (in square yards)?
    12·1 answer
  • Through(3,8); parallel to f(x)= 4x-2
    15·1 answer
  • Triangle r q s is cut by line segment t v. line segment t v goes from side q r to side r s. the length of r v is x 10, the lengt
    14·1 answer
  • Please help, its urgent. (Question Below)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!