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ratelena [41]
1 year ago
11

Hi I need help with this homework this is not a test

Mathematics
1 answer:
Lelu [443]1 year ago
4 0

To determine the speed, we will divide the total distance covered by the total time spent traveling.

speed=distance\div timespeed=412.5miles\div7.5hrs

<em>Note that 7 1/2 is just equal to 7.5.</em>

<em />

Divide the numbers above and the answer is:

speed=55miles\text{ }per\text{ }hour

Answer:

Ivan was driving at a constant speed of 55 miles per hour.

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Carson invested $3,900 in an account paying an interest rate of 2.1% compounded
Schach [20]

Answer:

Try using an interest calculator

Step-by-step explanation:

It's a life saver!

7 0
2 years ago
How do the values compare? Order the values from least to greatest
malfutka [58]
-2 1/4, -1 1/4, 3/4, |-1 1/4|, |-1 3/4|, |-2 1/4
hope it helps
8 0
3 years ago
How do you solve the equation 7^(7n+7)=2,401
RoseWind [281]
7^(7n + 7) = 2401
apply log on both sides to solve the equation
log 7^(7n + 7) = log 2401
the power is brought forward
(7n + 7) log 7 = log 2401
7n +7 = log 2401 / log 7
7n + 7 = 4
7n = -3
n = -3/7

Hope it helped!
5 0
3 years ago
Imagine that you have the opportunity to purchase a large piece of land for $100,000, after taking out a loan. You have decided
MakcuM [25]

what is this

Step-by-step explanation:

Option #1 – charges 5% simple interest per year; this is a short-term loan for only 5-years.

Option #2 – charges 7% simple interest per year; this is a short-term loan for only 3-years.

Option #3 – charges 3.2% simple interest per year; there is no time limit on this loan (as a group determine how long you think it will take you to make enough money to be able to pay back the loan with interest)

Option #4 - charges 10% simple interest per year; only lasts 10 months

Option what is this

3 0
2 years ago
Read 2 more answers
Elle can buy 2 quarts of milk for $3 or 1 gallon of milk for $3, Which Is The Better Deal.... Because Im not sure..
GrogVix [38]
1 gallon is equal to 4 quarts. 

So you can either get 2 quarts for $3, or 4 quarts for 3$

1 gallon is the better deal.
5 0
3 years ago
Read 2 more answers
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