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nordsb [41]
2 years ago
7

Pls simplify 5x + 9y - 2x - 5y

Mathematics
1 answer:
Murrr4er [49]2 years ago
6 0

The anwser if 3x + 4y

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14, 15 and 16 please
WARRIOR [948]
14). (Take π value as 22/7)
circumference = 66in
2πr = 66in
2×22/7×r = 66
r = 66×7/2×22
r = 21/2in
d = 2r => d = 2×21/2
therefore diameter of the circle = 21in

15). (Take π value as 3.14)
Circumference = 3.14m
2πr = 3.14m
2×3.14×r = 3.14
r = 3.14/3.14×2
r = 1/2m
Therefore the radius of the circle = 0.5m

16). (Take π value as 22/7)
Circumference = 33km
2πr = 33km
2×22/7×r = 33
r = 33×7/2×22
r = 21/4
d = 2r
d = 2×21/4
d = 21/2km
Therefore the diameter of the circle = 10.5km
4 0
3 years ago
Only 6 I need need serious help
k0ka [10]

Answer:

100,000+60,000+60

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which of the statements below is true concerning bar​ graphs? Choose the correct answer below.
nordsb [41]

Answer:

C. The height of each bar represents the category's frequency or relative frequency

Step-by-step explanation:

8 0
3 years ago
Based on the information below, choose the correct answers. Note: The monthly loan payment was calculated at 119 payments of $33
Margaret [11]

Answer:

  • $122.04
  • 36.94%

Step-by-step explanation:

a) The amount of concern is ...

  (total interest)/(number of payments) = interest/payment

  $14,644.95/120 ≈ $122.04 . . . . amount of interest per payment

__

b) The ratio of concern is ...

  (total interest)/(total payments) × 100% = 14,644.95/39,644.95 × 100%

  ≈ 36.94% . . . . percent of total payments that is interest

6 0
3 years ago
Solve <br><br>(2)^a−2+(2)^3−a=3​
hoa [83]

Answer: No solution

Step-by-step explanation:

5 0
3 years ago
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