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2 years ago

7

a girl showing half her body gets answered quicker then a math post. all I want is the answer to this and no one helps me sooooo

oooo help me pls lol

1 answer:

Gre4nikov [31]2 years ago

3 0

The percent error would be 5.8%.

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.Mariam went to the store to buy some apples. The price per pound of the apples is $6 per pound and she has a coupon for $2.25 o

8_murik_8 [283]

Answer:

$15.75

$6p-$2.25

4 0

2 years ago

The circumference of a circular field is 279.46 yards. What is the radius of the field? Use 3.14 for π and do not round your ans

wel

Answer:

44.5 yards

Step-by-step explanation:

Start with the formula of the circumference of a circle.

C = πd

Now all you have to do is plug in the numbers.

279.46 = (3.14)d

Divide both sides by 3.14

d = 89

But since you're finding the radius, you have to divide the diameter by 2.

89/2 = 44.5

6 0

2 years ago

Select the correct answer. What is the difference of the values of the two variables in this system of equations? Y = 2x + 1 x +

zzz [600]

Answer:

Option C. $2$

Step-by-step explanation:

we have

$y=2x+1$ -----> equation A

$x+3y=10$ -----> equation B

Solve the system of equations by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The intersection point is (1,3)

see the attached figure

therefore

The solution of the system of equations is

$x=1,y=3$

Find the difference

$y-x=3-1=2$

8 0

2 years ago

The LATERAL Surface Area for the shape below is ____________. (assume the bases are the larger faces on the top and bottom.)

Zolol [24]

Answer:

$LA=210\ cm^2$

Step-by-step explanation:

we know that

The lateral area of the figure is given by

$LA=Ph$

where

P is the perimeter of the base (larger faces)

h is the height

Find the perimeter of the base P

$P=2(11+10)=42\ cm$

we have

$h=5\ cm$

substitute in the formula of lateral area

$LA=42(5)=210\ cm^2$

3 0

3 years ago

Please see ATTACHED

anygoal [31]

Answer:

Step-by-step explanation:

The distance around the lot is the perimeter of the lot, which has a formula:

P 2L + 2W

We can fill in using the info given:

$P=2(\frac{9}{8})+2(\frac{9}{10})$ which multiplies to

$P=\frac{18}{8}+\frac{18}{10}$ and finding a common denominator:

$P=\frac{90}{40}+\frac{72}{40}$ and adding, gives you

$P=\frac{162}{40}=4.05mi$

8 0

2 years ago