2/3x=10
x=10÷2/3
x=10×3/2
x=5×3
x=15
Answer:
M2=65
Step-by-step explanation:
These two are congruent
congruent means- they are the same
so M1 is congruent to M2 and M3.....
Answer:

Step-by-step explanation:
So we have the equation:

First, distribute the 7 into the (x+8) and simplify:

Combine the like terms 7x and 8x by adding them together:

Subtract 56 from both sides to isolate the x:

Divide both sides by 15 to get x:

Answer:
3 9/10,64,B,D
Step-by-step explanation:
Total marbles : 33
W + G marbles : 11
Probability of picking either a W or G : 11/33
Number of W or G marbles = 11/33 × 45 = 15