Nolan bought 26 yards of heavy duty rope at the hardware store. The rope cost $2 per foot.how much did Nolan pay for the rope?

Answers

Answer 1
Answer: 1 yard = 3 feet
So multiply 3 by 26. This is 78. We now know there are 78 feet. But it costs $2 per foot so we multiply 78 by 2.

Answer: $156
Answer 2
Answer: 2.00×26=$52 dollars is what he payed


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X – y ≥ -4.
2x – y ≤ 5.
2y + x > 1

Answers

I took a picture of the work instead ^^

Beulah used 3/5 pounds of dough, 3/4 pound of sugar, & 2/3 pounds of sprinkles to make donuts. How many pounds of donuts did Beulah make?

Answers

Number of pounds of dough used = 3/5 pounds.

Number of pounds of sugar used = 3/4 pounds

Number of pounds of sprinkles used = 2/3 pounds.

Total number of pounds of donuts = Number of pounds of dough used + Number of pounds of sugar used + Number of pounds of sprinkles used.

Plugging values.

Total number of pounds of donuts = 3/5 + 3/4 + 2/3.

We need to add all those fractions.

In order to add fracions, we need to find common denominator (lcd).

We have 5,4 and 3 in denominators.

Least common denominator(lcd) of 5, 4 and 3 is 60.

We need to make each denominator equals 60.

Multiplying first fracion by 12 in top and bottom, we get

3*12/5*12 = 36/60

Multiplying first fracion by 5 in top and bottom, we get

3*15/4*15 = 45/60

Multiplying first fracion by 20 in top and bottom, we get

2*20/3*20 = 40/60.

Therefore,

3/5 + 3/4 + 2/3 = 36/60 + 45/60 + 40/60

               =  121/60

Let us convert 121/60 into mixed fraction.

Dividing 121 by 60 we get quotient =2 and remainder =1.

So, the mixed fraction is 2 1/60.

Therefore, Beulah made total 2 1/60 pounds of donuts.

Final answer:

The total weight of the donuts can be found by adding together the weights of the dough, sugar, and sprinkles, which comes to approximately 2.02 pounds.

Explanation:

The total weight of the donuts Beulah made can be found by adding the weights of the ingredients - dough, sugar, and sprinkles - together. First, she used 3/5 pounds of dough, to which she added 3/4 pound of sugar. Lastly, she used 2/3 pounds of sprinkles.

Now, let's add these quantities:

  • 3/5 + 3/4 + 2/3 = 1.2 + 0.75 + 0.67 approximately.
  • Alternatively use a common denominator (60 for instance) to simplify the addition:
  • 36/60 + 45/60 + 40/60 = 121/60 =2.02 pounds approximately.

Therefore, "Beulah made about 2.02 pounds of donuts".

Learn more about Quantity Addition here:

brainly.com/question/20985614

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the point (3, 0) lies on a circle with the center at the origin. what is the area of the circle to the nearest hundredth

Answers

(3,0)
that means the point is 3 units from origin
origin=center
therefor the radius=3 units
area=pir^2
area=pi3^2
area=9pi
aprox pi=3.141
area=28.269 unit
round to hundreth
area=28.27 square units

Which of the following graphs has a slope that indicates an object whose velocity is zero

Answers

Answer:

The correct option is 1.

Step-by-step explanation:

We need to find a graph that indicates an object whose velocity is zero.

Velocity is the change in displacement with respect to time.

Let d represents displacement and t represent time.

v=\frac{\text{Change in displacement}}{\text{change in time}}

Velocity is 0.

0=\frac{\text{Change in displacement}}{\text{change in time}}

It means the slope of line must be 0.

A horizontal line has slope 0.

In option 1, the graph represents a line whose slope is 0. It means displacement is 0 for any interval of time. So, velocity is 0.

Therefore the correct option is 1.

Answer:

The horizontal line.

Step-by-step explanation:

A horizontal line has a slope of 0. This would be expected on a graph where time is the x axis and distance is the y axis. Time would elapse but the distance would not change.

A rectangle with dimensions of 3 units by 5 units is enlarged by a scale factor of 1.4 By what percent does its area increase?

Answers

A_1=3*5=15\n 3.5*1.4=4.9\n 5*1.4=7\n A_2=4.9*7=34.3\n (34.3)/(15)*100\%=228.(6)\%\n 228.(6)\%-100\%=128.(6)\%

Answer:

128.(6)%

i think this is the ans

What is 1/3 times 3x

Answers


Look at it this way:

-- 1/3  of  3(quarts of oil)    =  1(quart of oil)
-- 1/3  of  3(days)               =  1(day)
-- 1/3  of  3(yards of yarn)  =  1(yard of yarn)
-- 1/3  of  3(bags of wool)   =  1(bag of wool)
-- 1/3  of  3(dairy cows)      =  1(dairy cow)
-- 1/3  of  3(bales of hay)    =  1(bale of hay )
-- 1/3  of  3(cups of coffee) =  1(cup of coffee)
-- 1/3  of  3(hours of TV)    =  1(hour of TV)
-- 1/3  of  3(cheesburgers) =  1(cheesburger)
-- 1/3  of  3(x's)                   =  1x

i believe the answer would equal to 1