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blagie [28]
3 years ago
13

Hey student government organization is selling Christmas trees as a fundraiser on Friday they sold five noble fir trees and thre

e Douglas fir trees for a total of $420 on Saturday 12 noble fir trees and nine Douglas fir trees were sold for a total of 1080 what is the cost per tree of each type
Mathematics
1 answer:
Zinaida [17]3 years ago
6 0
420 didved by 2 (Friday and Saturday) equals (=) 210

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Lila read 142 pages on Friday and 168 pages on Saturday. Estimate how many pageslila read on Friday and Saturday combined.
erik [133]
To find the answer, you need to round to the nearest tens. Round 142 to 140 and 1 68 to 160. You know that 1+1=2, and 6+4=10, so 200+100=300 pages read.
5 0
3 years ago
Read 2 more answers
The circumference of a circular garden is 147.58 feet What is the diameter of the garden? Use 3.14 for and do not round your ans
Stella [2.4K]

Answer:

The diameter is 47

Step-by-step explanation:

Given

C = 147.58--- Circumference

\pi = 3.14

Required

Determine the diameter (d)

The circumference of a circle is:

C = \pi d

Make d the subject

d = \frac{C}{\pi}

d = \frac{147.58}{3.14}

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7 0
3 years ago
write a equation that is perduliclar to x-3y=3 and passes through the point (5-9).write it in equation slope intersept form​
Anarel [89]

Answer:

The slope of the line is -7/8

When the point (7, –4) is used, the point-slope form of the line is

y+4=(-7/8)(x-7)

The slope-intercept form of the line is y=(-7/8)x+(17/8)

Step-by-step explanation:

Step-by-step explanation:

5 0
3 years ago
What are the factors of 14 and 7?​
Tanzania [10]
1 and 7 are the answer to this
4 0
2 years ago
a contractor charges $1200 for 100 square feet of roofing installed. at this rate, how much does it cost to have 1100 square fee
Ratling [72]

Step-by-step explanation:

If it cost $1200 to install 100 square feet of roofing, then it will cost $13200 to have 1100 square feet installed.

$1200/ 100 square feet         multiply 11 on both sides

$13200/ 1100 square feet

<h3><u><em>Please mark this as brinliest thank you!!!</em></u></h3><h3><u><em>: )</em></u></h3><h3><u><em>And as always, </em></u></h3><h3><u><em>simplify bananas</em></u></h3>
8 0
3 years ago
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