Answer:
It takes longer on the moon
Step-by-step explanation:
so say d is 64.
on earth: time is: 0.45*8
on moon: time is: 1.11*8
moon is slower
Answer:
The three consecutive integers are 12, 13, 14.
Step-by-step explanation:
Encode the question in an equation. We are given two facts: (1) the three integers are consecutive, and (2) they relate to each other through a sum.
Pick any of the integers (first, second, or third) and call it n. Then write the two others correspondingly in terms of n. I pick the middle one as n, so the three consecutive integers are (n-1), n, (n+1). That's (1). As for (2), here is the fact:
Lo and behold, one equation with one unknown! Easy to solve for n to give us the middle integer, n:
The three consecutive integers are 12, 13, 14.
70 ......................................
<span>A
ladder is leaned against a building. the bottom of the ladder is 11
feet from the building. the top of the ladder is 19 feet above the
ground.
a. what is the slope of the ladder?
slope = rise / run = height / base = 19 feet / 11 feet = 19 /11
b. what does the slope of the ladder mean in the real world?
The slope is the inclination of the ladder. The higher the slope the more leaned is the ladder.
c. if the ladder were set closer to the building, would it be harder or
easier to climb? explain in terms of the slope of the ladder.
if the ladder were closer to the building the base would be lower and the heigth would be higher, so the slope would be higher, which means that the ladder would be steeper, therefore harder to climb.
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