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aalyn [17]
3 years ago
8

2. The ordered pairs represent the ages of school

Mathematics
1 answer:
Hitman42 [59]3 years ago
4 0
My answered came at B I’m not sure though but I hope it is correct!!
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Vienna bought 8 yards of fabric and paid $35.60. How many more
finlep [7]

Answer:

4.49 more yards

Step-by-step explanation:

Given data

If 8 yards of fabric cost $35.60

then let  x yards cost $20

cross multiply

35.60*x= 20*8

35.60*x= 160

x= 160/35.60

x= $4.49

Hence the $20 will purchase 4.49 more yards

8 0
3 years ago
Sue Stitch buys a sewing machine. The price, including tax, is $575.00. She finances the sewing machine over 24 months after mak
ikadub [295]
Hi there!

To the nearest penny, c = $85.94.

Total of payments = amount financed + c = $635.94.

Total of payments ÷ number of payments = monthly payment = $26.50

Your friend, ASIAX
5 0
3 years ago
Read 2 more answers
I don’t know what to do calculate the surface area for the figure
Veronika [31]

Answer:

it is 40!

Step-by-step explanation:

well since area is l x w 13+10=23

and 12+5= 17

5 0
3 years ago
A square pyramid has a height of 9 units and a volume of 147 units3. If a square prism has the same base area and volume as the
Murrr4er [49]

Answer:

the correct answer is 3

Step-by-step explanation:

4 0
3 years ago
Write the equation of the line with a slope of 2 that passes through the points -2,-7 and 5,7
lubasha [3.4K]

Answer:

Therefore the equation of the line through ( -2 , -7 ) and ( 5 , 7 ) is

2x - y = 3

Step-by-step explanation:

Given:

Slope = 2 = m ( say )

Let,

point A( x₁ , y₁) ≡ ( -2 , -7 )

point B( x₂ , y₂) ≡ ( 5 , 7 )

To Find:

Equation of Line AB =?

Solution:

Equation of a line passing through Two points A( x₁ , y₁) and B( x₂ , y₂)is given by the formula,

(y - y_{1} )=(\frac{y_{2}-y_{1} }{x_{2}-x_{1} })\times(x-x_{1}) \\

Or

Equation of a line passing through a points A( x₁ , y₁) and i having slope m is given by the formula,

(y - y_{1} )=m\times(x-x_{1}) \\

Substituting the given values in a above equation we get

(y-(-7))=2\times (x-(-2))\\ \\(y+7)=2(x+2)\\\\(y+7)=2x+4\\2x-y=3\\2x-y=3...............\textrm{which is the required equation of the line AB}

Therefore the equation of the line through ( -2 , -7 ) and ( 5 , 7 ) is

2x - y = 3

8 0
3 years ago
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