Answer:
rate 1. 50 2. 56
Step-by-step explanation:
if you graph them all together.
Answer:
<h2> There is no slope.</h2>
Step-by-step explanation:
It means that for a line passing through two points to have the slope, the x-coordinates of these point have to be different.
(-4, 0) and (-4, -10) means x₁ = x₂ = -4, <u>so there is no slope.</u>
{the line is parallel to Y-axis, and has an equation: x=-4}
Answer:
23 dimes and 7 quarters
Step-by-step explanation:
The least amount of money using the most coins are 30 dimes ($3.00)
Answer: 480 minutes
Step-by-step explanation: There's 60 minutes in 1 hour. Multiply the number of minutes in an hour times the number of hours. 8*60=480
Answer:
the number of additional she needed is 135
Step-by-step explanation:
The computation is shown below:
GIven that
40 flowers of 16%
So for 100% it would be
= 40 ×100 ÷ 16
= 250
Now she needs to make is
= 70% - 16%
= 54%
Now the additional would be
= 250 × 54%
= 135
Hence, the number of additional she needed is 135
