Ralph walked to the store, a distance of 300 yards, in 5 minutes. How long would it take him to go 1000 yards?

Answer:

The distance from one base to the next is 90 ft. You can make a right triangle with two sides being 90 ft and the long side being the distance between home and second. Then you use the pythagorean theorem to find that distance.

90^2 + 90^2 = d^2

d = sqrt (16200) = 127.28 ft

Complete question :

The expression 12g gives the number of kilometers a car can travel using g liters of gasoline.How far can this car travel on 6 1/2 liters of gasoline

Answer:

78 km

Step-by-step explanation:

12g = Number of kilometers traveled using g litres of gasoline. - - - (1)

The expression shows that:

Kilometers per gallon = 12

Number of gallons used = miles per gallon * distance

Distance that can be traveled on a 6 1/2 lites of gas :

Here, g = 6 1/2

Substituting the value of g into the expression Given :

Distance = 12g

g = 6 1/2

Distance = 12(6 1/2)

Distance = 12(13/2) = 12(6.5)

Distance = 78 km

Answer:

No, It is not proportional

Step-by-step explanation:

1. make the first two ratios fractions: [tex]\frac{1}{10}[/tex], [tex]\frac{2}{17}[/tex]

2. Cross-multiply: 10 · 2, 1 · 17

3. Check if they are equal: 20 ? 17. Is 20 equal to 17? No, so this is not a proportion.

Answer:

The answer would be a!!!!!!

Step-by-step explanation:

Answer:

The frog population would be 3636.

Step-by-step explanation:

3.2% times 6 is 19.2%. And 19.2% of 4500 is 864. Then you do 4500-864 which is 3636.

Pls mark brainliest.

Answer:

Step-by-step explanation:

Formula:

In our case t = 2015 - 2009 = 6

Find the value:

Answer:

A. 64

Step-by-step explanation:

its a because it makes sence and it would not be b because its just not correct and d is wrong so a is the correct answer

Answer:

1) 6.27

2)1.254

Step-by-step explanation:

Answer:

7/18 i think

Step-by-step explanation:

Answer:

2.66666666667

Step-by-step explanation:

Answer:  Least common multiple of 4 and 8 is 8

Answer:

$44

Step-by-step explanation:

Small business makes bottles of lemonade today they have 528 oz of lemonade to the bottle each bottle holds 24 oz of lemonade they sell each bottle for $2 how much money will the business receipt

From the above question:

24oz of Lemonade = 1 bottle

528 oz of Lemonade = x

Cross Multiply

24 × x = 528

x = 528/24

x = 22 bottles

We are told that: they sell each bottle for $2

Hence:

1 bottle = $2

22 bottles = y

Cross Multiply

y = 22 × $2

y = $44

Therefore, the amount of money that the business will receipt = $44

Answer:

A

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just don’t want to waste my time in case you don’t want me to :)

Answer:

1/6

Step-by-step explanation:

The probability of rolling any single digit on a 6-sided fair cube is  

1

6

, and so

Answer:

11 franks

Step-by-step explanation:

1) Round 45% to 50% to simplify.

2) Now, we need to find out what 50% of 24 is.

12 is 50% of 24.

3) If 12 is 50%, we can make an educated guess and say...

Jim ate 11 franks for lunch.

Answer:

10 4/5

Step-by-step explanation:

the equation is p%*x=y

45%/100=.45

.45*24=10.8

10.8=10 4/5

Answer:

dont know what standard alortim means but wouldnt answer be 1890

Step-by-step explanation:

Answer:

1890

Step-by-step explanation:

SO , basically we can do it like this

          2

          1

         45

X

         42

__________

        9 0

 18  0   0

___________

1 8 9 0

Answer:

Step-by-step explanation:

so to make infinite many solutions.. the lines have to be the same line... so the 1st equation would just be a multiple of the 2nd.... like  2x... like that..or even 1x.. counts.. so the exact same equation

1 => C

2 => A

3 => D

4 => E

5 =>B

2nd picture: No solution means the lines are parallel but not on top of  as the last 5 equations were

6=> 5/4x -10  then a parallel line has the same slope but a different off set

so => 5/4x-5

7=> -8x + 12

so => -8x +1

8 => 4x + y = 7

y=-4x + 7

=> -4x +2

9=> sum of A+B=8   can A+B also be 10    NO!!!  >:/ grrr   if the 2nd set of numbers were C+D =10 then yes.. of course  

10=> sum of A + B =8 can A-B also be 8 ?   no  

Answer:

Equation: p - 3 = 17

Weight of basket of apples = 20 pounds

Step-by-step explanation:

Given that:

Weight of basket of apples = p

Weight of apples eaten by Liang = 3 pounds

Weight of left apples = 17 pounds

According to given statement.

p - 3 = 17

Adding 3 on both sides

p - 3 + 3 = 17 + 3

p = 20 pounds

Hence,

Equation: p - 3 = 17

Weight of basket of apples = 20 pounds

Answer:

4d and 8 4d=2 times 2 times d 8=2 times 2 time s2

1 answer

Step-by-step explanation:

Answer: $‭79.45‬

Step-by-step explanation:

Simple interest means that the money increases by the same amount every year or period.

The formula to find out what would be in the account is:

= Amount deposited * ( 1 + rate * no. of periods)

= 70 * ( 1 + 4.5% * 3 years)

= 70 * 1.135

= $‭79.45‬

Answer:

If 9.2% × 600 = 55.2 =>

Divide 55.2 by 600...

... And see if we get as a result: 9.2%.

Step-by-step explanation:

Answer:

the median score must be between positions 71 and 72 in the table

the median score is 71.5

Step-by-step explanation:

Answer: 19 3/8

Step-by-step explanation:

Add all the fractions and minus it from 28 1/2. So, we have to make all the denominators the same.

1) 3 1/4= 3 2/8

2) 1 3/4= 1 6/8

3) 4 1/8= 4 1/8 ( i multiplied the numerator and denominator by 2 to get number 1 and 2)

Step-by-step explanation:

4, 8 , 12 , 16 .....

Hope it will help.

Answer:

B C and E

Step-by-step explanation:

Answer:

96

Step-by-step explanation:

Given that:

Number 20 has a factor 10.

Factor means when we multiply it with a number we will get 20.

i.e. when we multiply 20 with 2, we will get 40.

and multiple of 20 is 40

Multiple means, when we multiply 20 with a particular number we will get 40 i.e. when we multiply 20 with 2, we are going to get 40.

To find:

Another number such that 8 is a factor and 96 is a multiple.

Solution:

If we take 4, it can not be the answer because its factor is 2, not 8.

If we take 40, it can not be the answer because its factors are 2, 4, 5, 8, 10 but at the same time 96 is not a multiple of 40.

Let consider 32 now.

32 =  8 [tex]\times[/tex] 4, so 8 is a factor.

Multiples of 32 are 64 and 96.

Therefore, the answer is 96.

Answer:

21y

Step-by-step explanation:

You have to multiply 2 ⋅ 6 = 12

=12y + 3 ⋅ 3y

Then multiply 3 ⋅ 3 = 9

= 12y + 9y

= 12y

Hope it helps :>

Answer:

m = 0.667

Step-by-step explanation:

Calculate and show the solution for the x-intercept and y-intercept of 4x - 6y = 14.

Calculate the graph plot coordinates for 4x - 6y = 14

Solve 4x - 6y = 14 for x and also for y.

Calculate and show the solution for the slope of 4x - 6y = 14

Find x-intercept

The x-intercept is where the graph crosses the x-axis. To find the x-intercept, we set y1=0 and then solve for x.

4x - 6y = 14

4x - 6(0) = 14

x1 = 3.5    y1 = 0

Find y-intercept

The y-intercept is where the graph crosses the y-axis. To find the y-intercept, we set x2=0 and then solve for y.

4x - 6y = 14

4(0) - 6y = 14

y2 = -2.333    x2 = 0

Get Graph Plot Coordinates

Getting two graph points will allow you to make a straight line on a graph. The plot coordinate format is (x1,y1) and (x2,y2).

Thus, we use the x-intercept and y-intercept results above to get the graph plots for 4x - 6y = 14 as follows:

(x1,y1) and (x2,y2)

(3.5,0) and (0,-2.333)

Find slope

The slope of the line (m) is the steepness of the line. It is the change in the y coordinate divided by the corresponding change in the x coordinate. Simply plug in the coordinates from above and solve for m to get the slope for 4x - 6y = 14

m = (y2 - y1)/(x2 - x1)

m = (-2.333 - 0)/(0 - 3.5)

m = 0.667

hope this is correct! c:

Answer:

Slope= 2/3

y intercept= (0,-7/3)

Step-by-step explanation:

Answer:

16.31

Step-by-step explanation:

16.31 is your new price

Step-by-step explanation:

30.4375 is the original price.