delightedstar delightedstar

20-08-2021
Mathematics

contestada

6x - 3
2x – 1
A
B
10x – 1
#11: X =
1 point
Your answer
#12: AB =
1 point
Your answer

6x 3 2x 1 A B 10x 1 11 X 1 point Your answer 12 AB 1 point Your answer class=

Respuesta :

anasweeney43 anasweeney43

20-08-2021

Answer:

Step-by-step explanation:

6x-3+2x-1=10x-18

8x-4=10x-18

18-4=10x-8x

14=2x

X=7

AB = (6*7)-3=39

BC=13

AC=39+13=52 or

AC=(10*7)-18=52

Answer Link

Otras preguntas

Point O is the center of the circle in the diagram. What is m∠BCA?

A box of chalk and 2 staplers cost $10. Three boxes of challenge and 2 staplers cost $18. Find the total cost of 1 box of chalk and 1 stapler.

Which regular polygons have interior angles of 150?

Which of the following did not contribute significantly to the Industrial Revolution in England in the late 1700s? a invention of an efficient steam engine b im

During the Cold War, the U.S government developed various strategies to protect citizens during an attack. Which of the following Cold War protections are still

Rachel types 85 words each minute. She has typed 1000000 words. If she types for 6 hours each day, for about how many days has she typed? Explain the step you u

What major landforms and bodies of water are located in the southeast region

what are the 3 services offered by medical offices?

A stack of boards is 21 inches high. Each board is 1 3/2 inches thick. How many boards are there?

can someone give me the pattern rule for 2 6 4 12 10 30 28 and wit are the next three numbers