Answer:
Step-by-step explanation:
A = bh
B = 7
H=10
7x10 =70m
Answer:
G=5/3
Step-by-step explanation:
Help it helps!!!!!
You can make a proportion!!
.
.
24 x
---- = ---- , where x is the width.
12 2
.
So? Cross multiply.
.
12x=48.
.
Simplify, or isolate x.
.
x = 12.
.
Hope I helped!!
Answer: yes it is
Step-by-step explanation:
For the first one multiply each term by the LCM of 4 and 6, which is 12:-
15x -36 = 2y..................(1)
and second multiply by 5:-
2x + y = 9..............(2)
solving:-
from equation (2) y = 9-2x, substitute in equation (1):-
15x - 36 = 2(9-2x) = 18 - 4x
19x = 54
x = 54/19 = 2.84
so y = 9 - 2(2.84) = 3.32