Answer:
c
Step-by-step explanation:
2+i is the answer i think
A.
-18 doesnt belong to irrational
Divide the recipe by 4. You need 4 cups of water.
Answer:
B) & C)
Step-by-step explanation:
___________________
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.