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daser333 [38]
4 years ago
7

Complete the chain of equivalent fractions

Mathematics
1 answer:
Oksi-84 [34.3K]4 years ago
5 0
2/5: 4/10 8/20 16/40 32/80 64/160 128/320


5/9: 10/18 20/36 40/72 80/144 160/288 320/576
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All swimming equipment is on sale with a 35% discount. A snorkeling set regularly sells for $60. Find the discount.
lbvjy [14]
What you have to do is multiply 60 by 0.35. You get 21. You subtract 21 from 60 and get 39$. so 39$ is your answer.
7 0
3 years ago
IM IN A HURRY PLEASE HELP ME QUESTION IS DOWN BELOW WORTH 15 POINTS each
zysi [14]

Answer:

a: Angle EBD

b: Can't really phrase this well, a semicircle that is to the left or right of diameter BD

c: Arc EDC

d: 80 degrees

e: 180

Step-by-step explanation:

An inscribed angle is an angle with all 3 points on the circumference of a circle.

A semicircle is half a circle

A major arc is an arc greater than 180 degrees

The inner angle is 80 degrees

Arc BCD is half a circle so its 360/2=180 degrees

4 0
2 years ago
A town's yearly snowfall in inches over a 10-year period is recorded in this table.
irinina [24]

Answer:

18.8

14+12+21+26+19+15+22+17+24+18 = 188     188/10

I don't remember how to do stem and leaf plots.

5 0
4 years ago
Pls hurry and explain what the answer is as well as what a 5-number summary is.
yKpoI14uk [10]

Answer:

27, 29, 36, 43, 79

Step-by-step explanation:

27 = the lowest data point = minimum

29 = quartile 1

36 = median = middle number

43 = quartile 2

79 = highest data point = maximum

A five number summary is a rought idea of what the data set is. you can make this by finding the highest and lowest data point, the middle data point, and quartile 1 and 3 (these are the middle numbers in between the lowest and the median, and the highest and the median).

Hope this helps!

8 0
2 years ago
Round each fraction to the nearest half to find the estimate. There is eight tenths of a cake and Riley eats six tenths of it. E
ozzi

Answer:

2/10 or 1/5

Step-by-step explanation:

take 6 away from 8 and you get 2. That is your numerator. If you had 10 to begin with, that is your denominator so it will look like 2/1. IF SIMPLIFIED IT IS 1/5.

3 0
2 years ago
Read 2 more answers
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