Answer:
1/5
Step-by-step explanation:
Scale factor= Image/Object
Figure C
_______(Take any of the sides of both figures)
Figure B
Scale factor= 1.5 1
___ = __
7.5 5
Answer:
Yards to Hours
Yards:Hour
0.75:1
Reasoning
For every 8 hours Jackson mows 6 yards, which is a rate of 0.75 yards per hour which is the proportion 0.75:1
Step-by-step explanation:
- Break it down
- Write a formula
<u>To make it easier for me to see, I'm going to rewrite it.</u>
Jesse can mow 3 yards in 8 hours. Jackson can mow twice as many per hour.
Breaking it down:
Jesse can mow 3 yards in 8 hours. Jackson mows twice as many yards per hour.
This means that in the same time it takes Jesse to mow 3 yards Jackson mows 6 yards. Defined by the equation of 2 x (Jesses Yards/Hours)
Jesse is at a rate of 3:8 Which 3/8 is 0.375
Jackson is at a rate of 6:8 which 6/8 is 0.75
The answer wishes to know per hour and so we can deduce Jesse mows 0.375ths of a yard while Jackson mows 0.75th of a yard per hour. Because we're not comparing the two the answer will just be Jacksons rate.
Hope this helps,
Answer:
560m³
Step-by-step explanation:
Cuboid : length = 16, width = 5, height = 4
Prism : base = 16, perpendicular height = 6, height = 5
V = volume cuboid + volume prism
V = 16 x 5 x 4 + (16 x 6 : 2 x 5) = 560m³
<span>In the given equation commutative property is used for x and y i.e x+y=y+x, so ans is A
</span>
Answer with Step-by-step explanation:
A candle is 4 inches tall and burns at the rate of 0.6 inch per hour.
i.e. after 1 hour height of candle=4-0.6 inches
After 2 hours height of candle=4-0.6-0.6 inches
after x hours height of candle=4-0.6x
Also,
If the height of the candle after x hours is 1.5 inches
⇒ 4-0.6x=1.5
⇒ 0.6x=4-1.5
⇒ 0.6x=2.5
⇒ x=2.5/0.6
⇒ x=4.166
Hence, equation to represent the situation. is:
4-0.6x=1.5
and the expected number of hours in which the candle melted to 1.5 inches is:
4.166 hours