I would put b I think it’s right I’m sorry if it isn’t
Answer: 240 square foot room
Step-by-step explanation: They ask for how many square feet in 1 hour which is double the 1/2 hour. So, just do 120x2=240 to get your answer! (Don’t forget to label ,square-feet,)
Answer:
1042.5
Step-by-step explanation:
<u>Given </u><u>:</u><u>-</u><u> </u>
- Mrs Lefatshe bought 15 metres of cloth.the cost of 1 metre is P69.95 .
<u>Using </u><u>Unitary</u><u> Method</u><u> </u><u>:</u><u>-</u><u> </u>
→ Cost of 1 m is P 69.95
→ Cost of 15m is P ( 69.5 * 15 ) = P 1042.5
Answer:
first option
Step-by-step explanation:
Given
| x + 4 | = 2
The absolute value function always produces a positive value but the expression inside can be positive or negative, thus
x + 4 = 2 ( subtract 4 from both sides )
x = - 2
OR
- (x + 4) = 2, distribute left side
- x - 4 = 2 ( add 4 to both sides )
- x = 6 ( multiply both sides by - 1 )
x = - 6
Thus solutions are x = - 2, x = - 6
These are represented on the graph by solid blue circles at x = - 2, x = - 6
The first option represents the solution
Y=3/4x-2
the y intercept is -2
and the slope is 3/4
slope= change in y/change in x
