Answer:
t ≤ -135
Step-by-step explanation:
multiply each side by 5 which then cancels out the 5 in the fraction then turns -27 into -135. Since we multiplied negatives we flipped the sign.
You should use this app called desmos to solve this but its the last option
Answer: There is 17 marbles
Step-by-step explanation:
A: 4+8+5=17
B: 8
C: It has more marbles than the others.
Answer:
The answer is 1st point, 1/2×22.0×23.1
Step-by-step explanation:
You can let XY be the base and XZ be the height of the triangle. Then, by using the formula of the area of triangle, A=1/2×base×height to find the expression.
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