Answer:
0.095 miles per minute
Step-by-step explanation:
If Sophie traveled 25 feet in 3 seconds, then in 1 second she will travel
25/3 = 8.333 ft
But in 60 seconds make 1 minute, so in 1 minute, she will travel
(25/3) × 60 = 25 ×20
= 500 ft
Therefore in miles/minute, she was going
500/5280 = 0.095 miles per minute
Answer:
y=-3x+5
Step-by-step explanation:
So, with perpendicular equations, you flip the slope, so 1/3 becomes 3/1, and make it negative, and if it is already negative, you make it positive. So, since we have the slope, move on to the b=y-mx, so b=-4-(3)(-3), multiply to get b=-4-(-9), which makes our y-int 5.
Answer:
t = 1
Step-by-step explanation:
5t + 8 = 13
Subtract 8 from both sides
5t + 8 - 8 = 13 - 8
5t = 5
Divide both sides by 5
5t/5 = 5/5
t = 1
Check:
5t + 8 = 13
5(1) + 8 = 13
5 + 8 = 13
Answer:
x= -1/2y+2
Step-by-step explanation:
<u>Let's solve for x.
</u>
12x+6y=24
<u>Step 1: Add -6y to both sides.
</u>
12x+6y+−6y=24+−6y
12x=−6y+24
<u>Step 2: Divide both sides by 12.
</u>
12x
12
=
−6y+24
12
x=
−1
2
y+2
Answer: x= -1/2y+2
<em><u>Hope this helps.</u></em>
