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grin007 [14]
3 years ago
10

Please help with math

Mathematics
1 answer:
likoan [24]3 years ago
8 0

Answer:

1. false

2. true

3. false

4. true

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Anyone help,easy questions ,10 points !!!
Usimov [2.4K]

#21 the answer is does √ 9^2 + 2^2

a^2 + b^2 = c^2

9^2 + 2^2 = c^2

√ 9^2 + 2^2 = √ c^2

5 0
3 years ago
Identify the amount, base, and percent in the problem: What is 60% of 485?
IrinaK [193]

Hey there! I'm happy to help!

The percent in the problem is 60% (as it has a percent time).

The base is the number we start with, so it is 485.

The amount is the percent of the base. As a decimal, 60% is 0.6. So, we just multiply this by 485.

0.6×485=291

Therefore, the amount is 291.

AMOUNT: 291

BASE: 485

PERCENT: 60%

Have a wonderful day! :D

3 0
4 years ago
What is the lateral surface are of this triangular prism?
exis [7]

Answer:

96 in²

Step-by-step explanation:

Lateral surface area

= 3 rectangles

(4×8) + (3×8) + (5×8)

32 + 24 + 40

96 in²

6 0
3 years ago
Read 2 more answers
Which expression represents the distance between −14.6 and −5.2?
svp [43]
I need the options to the questions

4 0
4 years ago
Plz help fifty points
likoan [24]

Answer:

for question 13

  1. 130
  2. 50
  3. 50
  4. 130
  5. 130
  6. 50
  7. 50
  8. 130

Step-by-step explanation:

for 14

    x. 150

    y. 15

    z. 150

i cant say that this is totally correct but im taking a educated guess

7 0
3 years ago
Read 2 more answers
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