All categories

2 years ago

Which conjecture explains the relationship between the angles in the construction below?

Mathematics

1 answer:

Ksju [112]2 years ago

7 0

Answer:

BAngle AOB is half as big as angle COB.

You might be interested in

a recipe for cookies calls for 10 1/6 cups of sugar. krystal has already put in 4 2/3 cups. how many more cups does she need to

DENIUS [597]

Answer:

5 1/2 cups

Step-by-step explanation:

10 1/6 = $\frac{61}{6} cups$

10 x 6 + 1

$\frac{61}{6}$

4 2/3 = $\frac{14}{3} cups$

4 x 3 + 2

$\frac{14}{3}$

Find a common denominator (6)

$\frac{14}{3} = \frac{28}{6}$

$\frac{14}{3}$ · 2 = $\frac{28}{6}$

$\frac{61}{6} - \frac{28}{6} = \frac{33}{6}$

$\frac{33}{6}$ or 5 1/2 cups

6 0

2 years ago

12−(3x+13)=0<br> Someone plz tell me i will mark brainliest

Amanda [17]

Answer:

Step-by-step explanation:

The starting equation is

12-(3x+13)=0

First add 3x+13 to both sides so that only 12 is on the left

12=3x+13

now subtract 13 from both sides to isolate your variable

-1=3x

Finally divide both sides by 3 to get your final answer

x=-1/3

3 0

2 years ago

Read 2 more answers

How do i solve this question

Ludmilka [50]

Answer:

$a\frac{c}{8\pi b}$

Step-by-step explanation:

Divide both sides by $8\pi b$

$\frac{8\pi ab}{8\pi b} =\frac{c}{8\pi b}$

Simplify:

$a\frac{c}{8\pi b}$ ; $a\frac{c}{8\pi b}; b\neq 0$

8 0

3 years ago

12. Which of these below correctly solves for yof the equation 3x - 2 = 4y + 5?

Tems11 [23]

Answer:

x=1y

Step-by-step explanation:

3 0

3 years ago

Solve each of the following system of equations by substitution!!!<br><br> x-5y=-49<br> y=-2x+1

saul85 [17]

Answer:

(-4,9)

Step-by-step explanation:

substitute the given value for y into the first equation

x-5(-2x+1)=-49

distribute

x+10x-5=-49

add like terms

11x-5=-49

add 5 to both sides

11x=-44

divide both sides by 11

x=-4

now plug x into into the second equation

y=-2(-4)+1

y=8+1

add like terms

y=9

8 0

2 years ago