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Alina [70]
3 years ago
15

Which situation is represented by the equation below?

Mathematics
2 answers:
matrenka [14]3 years ago
7 0

Answer:

the answer is 20

Step-by-step explanation:

maks197457 [2]3 years ago
4 0
20. you basically do 40/2=20
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P+q=1 and pq=-20. What are the values of p and q?​
andrey2020 [161]

Answer:

Step-by-step explanation:

5, -4

5-4=1

5(-4)=-20

6 0
2 years ago
a shop sells three kinds of boots (football,rugby and hiking) sales are usually in the ratio 6:2:3 last month 24 pairs of footba
Hitman42 [59]

Answer:

44

Step-by-step explanation:

24 divided by 6= 4

2x4=8

3x4=12

24+8+12=44

3 0
3 years ago
Read 2 more answers
Determine which of the following pairs of triangles are similar.
allochka39001 [22]
C is the answer
they have equivalent sides and equivalent measurements
3 0
3 years ago
Read 2 more answers
If b is the midpoint of ac, ab=12x+11 and bc= 14x - 1, find AB
xxMikexx [17]

Answer:

AB = 83

Step-by-step explanation:

The mid-point of any segment divides the segment into two equal parts

∵ B is the midpoint of segment AC

→ That means B divides AC into two equal segments AB and BC

∴ AB = BC

∵ AB = 12x + 11

∵ BC = 14x - 1

→ Equate them

∴ 14x - 1 = 12x + 11

→ Subtract 12x from both sides

∵ 14x - 12x - 1 = 12x - 12x + 11

∴ 2x - 1 = 11

→ Add 1 to both sides

∵ 2x - 1 + 1 = 11 + 1

∴ 2x = 12

→ Divide both sides by 2

∵ \frac{2x}{2}=\frac{12}{2}

∴ x = 6

→ To find AB substitute x by 6 in its expression

∵ ab = 12x + 11

∵ x = 6

∴ AB = 12(6) + 11

∴ AB = 72 + 11

∴ AB = 83

3 0
3 years ago
SOMEONE HELP ME plzzzzzzzzzzzzzz
Leona [35]
To find the answer you have to find the area of the fountain using A= pi r^2.
=(3.14)(64)
=200.96

Then you have to find the area of the big circle.
=(3.14)(11^2)
=379.94

Then subtract them both (379.94-200.96) and you get the answer 178.98 which can be rounded to 179 aka A.
3 0
3 years ago
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