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Kay [80]
2 years ago
6

The stage manager of a school play creates a rectangular acting area of 42 square yards. String lights will outline the acting a

rea. To the nearest whole number, how many yards of string lights does the manager need to enclose this area?
omgggg please help guys
Mathematics
1 answer:
jenyasd209 [6]2 years ago
7 0
She will need 14 yards string the lights because there are 3 feet in one yard and you have 14 feet in one yards
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$82.80
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A baseball costs $4.00.If the sales tax is 5%,what is the total prics?
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The steps below show the work of a student used to calculate the number of yards in 804.5 meters.
Butoxors [25]

Answer:

see below

Step-by-step explanation:

804.5 meters. to yards

Step 1:

(1 mile = 1,609 meters)

(1 mile = 1,760 yards)

1,609 meters is being multiplied by conversion factor 1 mile over 804.5 meters equals 2 miles

 <u>1,609 meter </u>    x   <u>      1 mile       </u>   =   2 miles

                               804.5 meters                                        

Step 2:

(1 mile = 1,609 meters)

(1 mile = 1,760 yards)

2 miles is being multiplied by conversion factor 1760 yards over 1 mile equals 3,520 yards

2 miles   x <u>  1,760 yards </u>   =   3,520 yards

                        1 mile

no need of step 3.  the conversion  below should be on step 2.

to convert miles into yards.

(1 mile = 1,609 meters)

(1 mile = 1,760 yards)  

3 0
2 years ago
What is the area of parallelogram RSTU? 21 square units 24 square units 28 square units 32 square units
Debora [2.8K]

Answer: 21 square units

Step-by-step explanation:

We know that the area of parallelogram is given by:-

A=height\times base

Let US denote the height of the Parallelogram RSTU with corresponding base ST.

By counting the distance between the points using grids or by distance formula,

US=|4-(-3)|=|7|=7\ units

ST=|-1-(-4)|=|-1+4|=|3|=3\ units

Now, the area of parallelogram RSTU is given by:-

A=7\times3=21\ \text{square units}

7 0
2 years ago
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The height h and collar size c , both in centimeters, measured from a sample of boys were used to create the regression line cˆ=
Oksi-84 [34.3K]

Answer:

The C=intercept of the regression line

Step-by-step explanation:

The slope of the regression line has a logical interpretation as the average rate of change in collar size for a 1cm increase in height.

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