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2 years ago

A farmer owns 42 acres of land, of the 42 acres, only 85% can be farmed. How many acres are available for farming?

1 answer:

7 0

Answer: 35.7

How?

Simple. An easy trick I use is by dividing the number by 100, and multiplying by the percent.

So 42/100 x 85 = 35.7

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Length = 8.5 meters

ruslelena [56]

It doesn't have to be called width
So just use the formula.
A=h×w
A=2×8.5
A=17
The area of the rectangle is 17 meters

3 0

2 years ago

charlie needs to make a total of 60 deliveries this week. so far he has completed 18 of them. what percentage of his total deliv

VladimirAG [237]

18 / 60 = 0.3
Charlie has completed 30% of his deliveries

5 0

3 years ago

Two-fifths of the students in Mrs. Navares fifth grade class ride the bus to school. if there are 25 students in her class, how

butalik [34]

You do a multiplication of 2/5 times 25 and you get 50/5 which is equal to 10. So @0 students ride the school bus.

8 0

2 years ago

Read 2 more answers

A philanthropist pledges to donate 10% of a fund each year. If the fund initially has $450,000 how much will

Ann [662]

After 7 years fund balance will be $2152336.05 if the philanthropist pledges to donate 10% of a fund each year.

<h3>What is an exponential function?</h3>

It is defined as the function that rapidly increases and the value of the exponential function is always a positive. It denotes with exponent. $\rm y = a^x$

where a is a constant and a>1

We have:

A philanthropist pledges to donate 10% of a fund each year.

We can find the amount left after 7 years as follows:

A = 450000(1 - 0.1)⁷

10% of a fund each year.

Rate r = 10% = 0.1

A = 450000(0.9)⁷

A = $2152336.05

Thus, after 7 years fund balance will be $2152336.05 if the philanthropist pledges to donate 10% of a fund each year.

Learn more about the exponential function here:

brainly.com/question/11487261

#SPJ1

6 0

1 year ago

. The angle measures of a triangle are shown in the diagram. What is the value of x?

vodka [1.7K]

Answer:

ok the second one the answer is 66

Step-by-step explanation:

we get that x=180/48/2=66 hope this helps I wanted to help you just for a thx

6 0

3 years ago