Answer:
y≤-1/2(x=4)+3
Step-by-step explanation:
Answer:
He is been paid $7 per hour
Step-by-step explanation:
140dollars/ 20 hours
Step-by-step explanation:
1)X represents the time he spent in cardio.
Y represents the time he spent in weighted.
2)If you could put the options on the second one it would be better.
3)4x+y=210
3x+2y=195
y=210-4x
3x+2(210-4x)=195
3x+420-8x=195
5x=420-195
5x=225
x=45
y=30
Total time of one cardi and weighted = 75min= 5/4 h.
4)2x+4y=
90+120=210 total time of week three.
Answer:
64
Step-by-step explanation:
Answer:
152 feet^2
Step-by-step explanation:
(8x2 + 8x6 + 2x6)x2
152
