Answer:
Brian had $30 initially.Brian had $30 initially.
Step-by-step explanation:
WE are given the following in the question:
Let Brian have x dollars and Colin have y dollars.
Ration of Brian's money to Colin's money is 5:1. This, we can write the equation:
"Brian spent £27 that day. Brian now had £3 less than Colin."
Thus, we can write the equation:
Solving the two equation by substitution, we get,
Thus, Brian had $30 initially.
13)
A = bh
h = A/b
h = 211.4 / 24.3
h = 8.7
answer
height = 8.7 m
Answer:
(16-9)
Step-by-step explanation:
that is the answer because 16-9 is 7
Answer:
He knows that 30÷5 is 6. He then multiplies 6 by 6 to get 36
Step-by-step explanation:
A is option is the best approach for him to find the answer.
< CAD = 100....if u add < ACB + < CBA u get < CAD
================
< DAB = 125 and < ACB = 30
if DAB = 125.....then BAC = 180 - 125 = 55
and all 3 interior angles of a triangle = 180
< BAC + < ACB + < ABC = 180
55 + 30 + < ABC = 180
85 + < ABC = 180
< ABC = 180 - 85
< ABC = 95 <===
