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3 years ago

Lilli jogs 12 mile in 110 hour What is Lilli's rate in miles per hour?

1 answer:

5 0

The problem requires us to find the rate or speed of Lilli in miles per hour. Therefore, we just have to divide the given data.

12/110 = 0.10909.... Therefore, Lilli's speed or rate is 0.11 mi/hr.

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PLEASE ANSWER THIS QUICKLY I NEED THIS DONE BY 3:45!!!!!

salantis [7]

Answer:

Ok. Listen. I don't want you to cram, or ask for help at the last minute, but we will take it step by step.

Step-by-step explanation:

1. (1.6)/100=0.016

2. 2/0.016=125

3. 25% error.

Do you see why?

7 0

3 years ago

How much must be deposited today into the following account in order to have $35,000 in 7 years for a down payment on a house?

Rom4ik [11]

Answer:

The amount that must be deposited is $ 19973.87.

Step-by-step explanation:

We have a relation between future value present value as:

F= P $(1 +\frac{r}{n} )^{nt}$

F=future value

P=present value

r=rate (as a decimal)

n=number of compounding periods per year

t=number of years

Now,

assume rate as 8%

35000= P $(1+\frac{0.08}{12} )^{12*7}$

or, 35000= P × $1.0067^{84}$

or, P = $\frac{35000}{1.7522}$

or, P = $ 19973.87

So you must deposit $ 19973.87 today.

7 0

3 years ago

I need to figure out what x is

Svet_ta [14]

For all triangles, the angle sum is 180°, therfore we can add all the angles up to solve x
54 + 55 + x + 74 =180
183 + x =180
X = 180 - 183
X = - 3 °
Don't worry, negative result is normal and possible.

8 0

3 years ago

a bike rider is traveling at a speed of 15 feet per second write an expression for the distance the rider has traveled after s s

BabaBlast [244]

Distance = speed x time

distance time
45 ft 3.0 s
87 ft 5.8 s
166.5 ft 11.1 s
210 ft 14.0 s

4 0

3 years ago

The data in the table compares x, the number of pages in a chapter, to y, the amount of time, in minutes, spent reading. The fun

ololo11 [35]

21
18=0.86x - 0.09 Put 18 as the y value and solve for x
18.09=0.86x Add 0.09 on both sides.
21.03=x Then divide on both sides by 086

7 0

3 years ago

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