Randy walks 1/2 mile in each 1/5 hour. How far will Randy walk in one hour

Answers

Answer 1
Answer: In the given problem, it is already given that Randy can walk for a distance of 1/2 a mile in 1/5 of an hour. Now let us first convert 1/5 hour to minutes. this will make the problem a bit easy.
1/5 hour = 1/5 * 60 minutes
               = 12 minutes
So
Randy in 12 minutes can walk for a distance of = 1/2 mile
Then
In 60 minutes Randy can walk for a distance of = [1/(2*12)] * 60
                                                                             = (1/24) * 60
                                                                              = 2.5
So Randy can walk 2.5 miles in 1 hour.

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2 cm= 150 milesIf the distance on a Texas map from San Marcos to Austin is 3.8 centimeters, what is the actual distance between these two cities?

A) 275
B) 270
C) 280
D 285

Answers

The answer is 270 found out by google calculator.

Fred has a bakery. He sells 40 cakes in a day. If his sells increased by 120%, how many cakes would he sell in a day?

Answers

To get the result we have to find 120% of 40 and add it to normal sells.
so
120% of 40 = 1.2*40=48         
Now I can add 120% of 40 to normal sells
48+40=88 - its our result

9 stores is 3% of how many stores

Answers

Hey There!

The answer to this problem is 2.7

Steps
1. Multiply 9*0.3

2. Once you multiply you should get 2.7

3. To solve step one you have to  pretend you are multiplying 9*3

4. The answer you get for step 3 is 27

5. After you get that answer (27) you must put the decimal in

6. After you do step 5 you should get 2.7

In conclusion, you're final answer should be 2.7

Hope This Helped ;)
This question is a little tricky.  This means that 9 is 3% of x stores.  3% is equal to 0.03, because a percent is a hundredth of a whole.  To find the percentage of x stores, we multiply the percent (in decimal form) by x.  This is equal to 9.  Our equation is 9=0.03x.  Now, all we have to do is divide 9 by 0.03, to isolate x, and we'll know the answer!  9/0.03=0.03x/0.03.  9/0.03=300.  So, x=300.

Answer: 300 stores

What does it mean for an equation to express y in terms of x

Answers

This is also known as constant of variation. 

So, lets give an example

y = 4 and x = 2

If y = 8, what does x equal?

4*2 = 8
y = 8

x = 2
2*2 = 4

x = 4

We solve for the missing value based on the other value. 

Suppose you had $6.00 to buy bananas and apples. Bananas cost $0.49 per pound andapples cost $0.34 per pound. Write a linear equation that represents the different
amounts of fruit you could buy. If you buy 10 pounds of bananas, how many pounds of
apples would it be possible to buy?

Answers

X= pounds of apples
0.34x+0.49(10)=6
0.34x+4.9=6
0.34x=1.1
X=3.23

Answer: it is possible to buy 3 pounds of apples

Final answer:

A linear equation is written to represent the cost of buying different amounts of fruit. If one buys 10 pounds of bananas, they could also afford to buy approximately 3.24 pounds of apples.

Explanation:

The esential first step here is to write a linear equation that can represent the different amounts of fruits you could buy. Let's denote the pounds of bananas and apples as b and a respectively. The cost per pound of bananas and apples can be represented as 0.49b and 0.34a respectively. The total cost is $6.00. Hence the equation becomes:

0.49b + 0.34a = 6.00

With this equation, we can calculate the possible pounds of apples you could buy with 10 pounds of bananas. Substitute b = 10 into the equation:

0.49(10) + 0.34a = 6.00

4.9 + 0.34a = 6.00

By subtracting 4.9 from both sides of the equation and then dividing by 0.34, we can solve for a:

a ≈ 3.24

Therefore, with 10 pounds of bananas, it would be possible to buy approximately 3.24 pounds of apples with the remaining amount of money.

Learn more about Linear Equations here:

brainly.com/question/32634451

#SPJ11

What is 8(1/4x-3)+24<4(x+5)

Answers

Hey there!

We can solve inequalities just like equations. There is only one difference though. If you ever multiply or divide both sides by a negative number, you "flip" the inequality sign.

First, let's undo the parentheses.

2x-24+24<4x+20

We simplify.

2x<4x+20

We subtract 4x from both sides.

-2x<20

We divide both sides by -2 (we will need to flip the inequality sign).

x>-10

I hope this helps!