Height would be 9. This is because you can divide the volume by the base to get the remaining number
Answer:
Anna and Ojo will have same amount after 13 days.
Step-by-step explanation:
Given that:
Anna has 300 naira
She saves 50 naira per day.
Let,
x be the number of days.
y be the amount saved
y = 50x + 300
Ojo has 1860 naira
He spends 70 naira per day.
Let,
x be the number of days
y be the amount left
y = 1860 - 70x
For equal amount, the equations will be equal
50x +300 = 1860 - 70x
50x + 70x = 1860 - 300
120x = 1560
Dividing both sides by 120
Hence,
Anna and Ojo will have same amount after 13 days.
Answer:
2
3
1
4
Step-by-step explanation:
1 = 2.83
2 = -3.75
3 = 2.25
4 = 3
Answer:y=2x+1
Step-by-step explanation:
y
−
y
1=
m(
x
−
x
1
)
.
Slope-intercept form:
y
=
2
x
+
1
Answer:
y = 2x + 75
when x = 0, y = 75
when x = 11, y = 97
when x = 20.25, y = 115.5
when x = 58, y = 191
Step-by-step explanation:
To get the total number of pages she has read, y, after x minutes have elapsed. We will have to go by general form of equation which says
y = mx + b where m is the rate of change or simply the slope, which is 2 pages/minute. and y-intercept will be the number pages she has already read. Our equation will now be y = 2x + 75
The next step is to start substituting the numbers in to the equation
When X = 0
y = 2(0) + 75 = 75
when x = 11
y = 2(11) + 75 = 97
when x = 20.25
y = 2(20.25) + 75 = 115.5
when x = 58
y = 2(58) + 75 = 191
when x = 0, y = 75
when x = 11, y = 97
when x = 20.25, y = 115.5
when x = 58, y = 191
