Answer:
7/25
Step-by-step explanation:
becuase the toatal amount of marbles is 25 and there are 7 green marbles.
Answer:
12units^2
Step-by-step explanation:
Here is the areas of all the individual shapes within,
since the triangles are right triangles and half of a rectangle you can do LxW/2
Answer:y=2x-5
Step-by-step explanation:
Y = mx + b
7x + 8y = -12
Subtract 7x from both sides
8y = -7x - 12
Divide each side by 8
y = -7/8x - 12/8
Simplify
y = -7/8x - 3/2
So besides simplifying, if I’m doing this correctly, it should be correct.
Answer:
x = 9
Step-by-step explanation:
10x - 8 = 82
+ 8 + 8
10x = 90
/ 10 / 10
x = 9
