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atroni [7]
2 years ago
14

Ann made a scale drawing of a theater. The scale she used was 1 inch : 7 feet. The stage is

Mathematics
1 answer:
hjlf2 years ago
4 0

Answer:

  • 4 in

Step-by-step explanation:

<u>Use ratios and solve:</u>

  • 1 in ÷ 7 ft = x in ÷ 28 ft
  • x = 28/7 in
  • x = 4 in
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In a jewelry store, rings makeup 5/9 of the inventory. Earrings make up 4/15 of the inventory. How many times greater is the rin
Free_Kalibri [48]
First let's make the denominators equal, so that we can compare the two fractions more easily.
To do this, we have to find a number that both 15 and 9 divide into. The smallest number that this can happen to is 45.

15 x 3 = 45
9 x 5 = 45

So we have to multiply 15 by 3 in order to make it into 45. If we're changing the denominator, the numerator must change too, by the same multiplier.

4 ---> 4 x 3 = 12
--
15 ---> 15 x 3 = 45

4/15 = 12/45


5 ---> 5 x 5 = 25
--
9 ---> 9 x 5 = 45

5/9 = 25/45

To find how many times more rings there are, we divide 25 by 12. As the result of this isn't an integer, we leave the answer as a fraction:

There rings inventory is 25/12 times bigger than the earrings inventory.
4 0
3 years ago
Someone, please help my teacher doesn't want to help me and ugh I'm frustrated. Any help would be great!
maw [93]

Answer:

my brother said it is 5 and 10... but i do not know if it is

7 0
2 years ago
Convert 0.00001 to a power of 10. <br> 104 <br> 10−4 <br> 105 <br> 10−5
11111nata11111 [884]

Answer:

10^5

Step-by-step explanation:

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If RT is greater than BA, which correctly compares c and s
Fofino [41]

Answer:


Step-by-step explanation:

The answer is B

By the converse of the hinge theorem, mC = mS. FALSE. EITHER ANGLE IS LARGER THAN THE OTHER

By the hinge theorem,TS > AC.  FALSE. CONGRUENT SIDES BASED ON THE GIVEN IMAGE.

By the converse of the hinge theorem, mS > mC.the statement that is true

By the hinge theorem, BA = RT. FALSE. 3RD SIDE OF EITHER TRIANGLE WILL BE LONGER THAN THE OTHER.


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Olivia has 680 to spend at a bicycle store for some new gear and biking outfits
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7 0
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