Answer:
6 times
Step-by-step explanation:
If Andrea jumps 5 times every 45 minutes, she will jump 1 time every 9 minutes. 54 divided by 9=6 times. Hope it helps!
Answer:
y= -2x-5
Step-by-step explanation:
First find the gradient of the first line
m=
m=
m=1/2
From this we can find the gradient of the perpendicular line, or the normal.
m1 × m2 = -1
Replace m1 with 1/2
1/2 × m2 = -1
m2= -2
Substitute values into
y-y1=m (x-x1)
y-3=-2 (x+4)
y-3=-2x -8
y=-2x-5
Distance =960 kilometers
Graph the distance (960 kilometers) it traveled is on the y-axis
Time=4 minutes
Graph the time it travels on the x-axis
Answer:
Angles A and B are complementary and the measure of angle A is twice the measure of angle B. Find the measures of angles A and B
1000 miles a month
12 months in a year
so 12,000 miles
divided by 4,000
simple... 3 ;)
