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3 years ago

Hurry and help me please The box plot below represents the number of hours Judy takes to complete a quilt.

Mathematics

1 answer:

vichka [17]3 years ago

5 0

Answer:

Wheres the box lol.

Step-by-step explanation:

The box?

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1. To determine simple interest, we use the formula i=prt where i is the interest, p is the principal or initial amount, r is th

Andrews [41]

Step-by-step explanation:

To determine simple interest, we use the formula

$I=Prt$

where I is the interest, p is the principal or initial amount, r is the interest rate is in the unit of years and t is the time in years

When the times is 3 years , then we plug in 3 for 't' directly

$I=Pr(3)\\$

we know that 1 year = 12 months

Suppose, the time is given in months then we divide time 't' by 12

When the times is 4 months , then we plug in 4 for 't' and divide by 12

$I=\frac{Pr(4)}{12}$

we know that 1 year = 365 days

Suppose, the time is given in days then we divide time 't' by 365

When the times is 45 days , then we plug in 45 for 't' and divide by 365

$I=\frac{Pr(45)}{365}$

5 0

3 years ago

Percy solved the equation x^2 + 7x + 12 = 12. His work is shown below. Is Percy correct? Explain.

evablogger [386]

No. To solve the equation it needs to be set to 0.
1. x^2 +7x = 0
Then the GCF needs to be found
2. x(x+7) = 0
Set each to 0
3. x= 0 or x+7=0
Solve for x
4. x=0 or x=-7

4 0

3 years ago

Its in the screenshot

SCORPION-xisa [38]

Step-by-step explanation:

Morgan 12 ras 12× 3 black Total 12×4 or 12 + 3 × 12 = 48 berries

Kendra picked 9 × Morgan's Total

Kendra picked (12 +(3 × 12)) × 9 = 48 × 9 = 432 berries

7 0

3 years ago

O preço do diesel sofreu três alterações ao longo do último trimestre de 2017. A primeira alteração foi em outubro, cujo aumento

EleoNora [17]

Answer:

47.84%

Step-by-step explanation:

The easiest method to solve this exercise is to assume that the starting diesel price is 100 reais.

Now we will calculate each increase with our assumption:

1. Initial price plus 10% increase, therefore:

100 + 100 * 0.1 = 110 reais

2. Additional 20% increase in relation to 110 reais:

110 + 110 * 0.2 = 132 reais

3. Additional 12% increase in relation to 132 reais:

132 + 132 * 0.12 = 147.84 reais.

What it means is that the price would be 147.84 reais.

Since our assumption is 100, we can know that there was an increase of almost 47.84% in relation to the initial price that we assumed at the beginning.

5 0

3 years ago

Beto has $12 to put gas in his car if gas cost 3.75 per gallon which ordered pair of lading number of gas to the total cost of g

Firdavs [7]

Given :

Total money Beto have , P = $12 .

Cost per gallon , c = $3.75 .

To Find :

Ordered pair of lading number of gas to the total cost of gas includes the greatest amount of gas she can buy .

Solution :

Now , number of gallons she can buy for $12 is :

$Units =\dfrac{12}{3.75}\ gallon\\\\Units = 3.2\ gallons$

So , the greatest amount of gas she can buy with $10 is 3.2 gallons .

Therefore , the ordered pair is ( 3.2 , 12 ) .

Hence , this is the required solution .

7 0

3 years ago