Answer: M = - 2/3
Step-by-step explanation:
Not sure this should be the answer tho
Answer:
Lima bean
Step-by-step explanation:
It sounds weird but a cell is actually the size of a lima bean
ANSWER: x = 130°
EXPLANATION: You must add given angles and then subtract from 180°.
1/2 (Base x height) = area
1/2 (4*x)=10
2x=10
X=5
The height is 5 units
Answer:
multiple choice is worth 2
short response is worth 4
Step-by-step explanation:
23x + 10y = 86
28x + 5y = 76
solve by elimination
multiply the top by -1 and the bottom by 2
-23x + -10y = -86
56x + 10y = 152
add them
33x = 66
x = 2
with x = 2 plug x into one of the equations
23x + 10y = 86
23(2) + 10y = 86
46 + 10y = 86
10y = 40
y = 4
x = 2 and y = 4 so
multiple choice is worth 2
short response is worth 4
