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Gelneren [198K]
3 years ago
12

I'm very confused , can anyone help?

Mathematics
1 answer:
Zinaida [17]3 years ago
3 0
Do $231/7 and figure out how much each car is worth and multiply that by the number of cars :) hope this makes sense
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BRAINLIEST!!<br> Please at least take a look
Bad White [126]

Answer:

The answer to your question is below

Step-by-step explanation:

1) The triangles are similar by the AA postulate so use proportions to find x.

          x/207 = 170/90

solve for x

          x = 207(170/90)

          x = 207(1.89)

         x = 391 ft

2) These triangles are similar so use proportions to solve it

          x/138 = (x + 60)/207

         207x = 138(x + 60)

         207x = 138x + 8280

          207x - 138x = 8280

                      69x = 8280

                         x = 8280/69

                         x = 120

4 0
3 years ago
Read 2 more answers
What is the equation of the line that has a slope of 2 and passes through the point (2,9)?
jenyasd209 [6]

Answer:

D

Step-by-step explanation:

use the formula for point slope form, since all of your choices are in that form : y-y1=m(x-x1) (m is the slope)

we're given that m=2 and the point is (2,9)

Substitute into the equation

y-9=2(x-2)

That means that the answer is D

Hope this helps!

8 0
3 years ago
Helppppppppp me please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Blizzard [7]

Answer: 3 ⅞, 3¾, 3⅔, 3 2/5

Step-by-step explanation:

The order of the pencils lengths from greatest to lowest will be converted to percentage to make it easier.

3 7/8 = 3.875

3 2/5 = 3.4

3 3/4 = 3.75

3 2/3 = 3.67

Therefore, from greatest to lowest will be:

3 ⅞, 3¾, 3⅔, 3 2/5

6 0
3 years ago
43) Kristin is carrying nine pages of math homework and four pages of English homework. A gust of wind blows the pages out of he
Aleksandr-060686 [28]

Answer: 10 pages

Step-by-step explanation:

The 1st is 6/10

Then 5/9, 4/8, 3/7, 2/6, 1/5

-----

It's the product:

= 6/10, 5/9, 4/8, 3/7, 2/6, 1/5

= 3/5, 5/9, 1/2, 3/7, 1/3, 1/5

= 1/210

8 0
3 years ago
Which is greater 2thousandths + 4 hundreths or 0.036
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The answer is 2 thousands plus 4 hundreths.
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