Answer:
B.0.75x + 1.5= 10
Step-by-step explanation:
C. -4 > -7
answer= option C
4 1/3= 13/3
Mutiply the whole number with the denominator. 4*3= 12. Add 12 with the numerator. 12+1= 13 .
x=3.
2x+9=15
2x=15-9
2x=6
x=3
4x=15
x=15/4
336
explanation:
percent. part
_______ = _____
100. whole
42. ?
____ = ____
100. 800
cross multiply
800×42=33,600
then divide by 100
33,600/100=336