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3 years ago

How are decimals 0.009 and 0.09 related?

Mathematics

1 answer:

saveliy_v [14]3 years ago

7 0

Because 0.09 is ten times as big as 0.009

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A rectangle has two different side lengths: One is (4p-5) inches. The other is (3p+2) inches. Find the perimeter of the rectangl

Anika [276]

The perimeter of rectangle is 14p-6.

Step-by-step explanation:

Given,

One side of rectangle = 4p-5 inches

Length of other side = 3p+2 inches

Perimeter of rectangle = 2( Length of one side + Length of other side)

$Perimeter = 2(4p-5+3p+2)\\Perimeter = 2(7p-3)\\Perimeter = 14p-6$

The perimeter of rectangle is 14p-6.

Keywords: rectangle, perimeter

Learn more about rectangle at:

#LearnwithBrainly

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3 years ago

The bakers can make 33 bagels in 30 minutes. How many bagels can they make in 18 hours. What is the rate per hour.

grin007 [14]

Answer:

1188 bagels

Step-by-step explanation:

u multiply 18 by 2 and then the answer for 33

6 0

3 years ago

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One out of 3 gym members say they spent 5 hours per week at the gym. If there are 150 people working out at the gym, how many wi

lana [24]

Answer: 50

Step-by-step explanation:

From the question, we are informed that 1/3 of gym members say they spent 5 hours per week at the gym.

Assuming there are 150 people working out at the gym, the number of people that'll most likely spend 5 hours at the gym this week will be calculated by multiplying 1/3 by 150. This will be:

= 1/3 × 150

= 50 people

8 0

3 years ago

In the early months of some year, one site added 0.2 million new accounts every day. at this rate, how many days would be need

inessss [21]

50 days needed for 10 million new account
5 days for 1 million
1 day for 0.2 million

3 0

3 years ago

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At a grocery store, the price of a watermelon is determined by how many pounds the watermelon weighs. The price of a watermelon

Alexxx [7]

Answer:

$p=0.60w$

Step-by-step explanation:

Let

p ----> the price of a watermelon in dollars

w ---> the weight of a watermelon in pounds

In this problem we have a proportional relationship

Remember that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $y/x=k$ or $y=kx$

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

In this problem

$p=kw$

The value of the constant of proportionality k is the same that the unit rate

Find out the unit rate

Divide the total cost by the total weight

$k=\frac{4.38}{7.3}=\$0.60\ per\ pound$

substitute in the equation

$p=0.60w$

7 0

3 years ago