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kramer
3 years ago
10

What is the answer please

Mathematics
2 answers:
USPshnik [31]3 years ago
6 0

Answer:

≈ 20

Step-by-step explanation:

2.65 ≈ 3 ( to 1 significant figure )

4.1758 ≈ 4 ( to 1 significant figure )

7.917 ≈ 8 ( to 1 significant figure )

Then approximate calculation is

3 × 4 + 8 = 12 + 8 = 20

Daniel [21]3 years ago
4 0

Answer:

the process by which green plants turn carbon dioxide and water into food using energy from sunlight

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3 years ago
Vertical angles are congruent <br><br> a. never<br> b. sometimes <br> c. always
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Answer:

C

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because vertical angles angles that are opposite each other and formed by two intersecting lines are congruent

hope this helps :D

5 0
3 years ago
A company charges $211.25 for 5 trees and 15 shrubs. The company charges $15.25 more for a tree than a shrub. How much does each
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(a+15.25)=x cost of each tree
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7 0
3 years ago
M
AVprozaik [17]

Step-by-step explanation:

Y is directly proportional to X" can be rewritten as a mathematical expression of the form Y = KX

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If Y = 2/3 when X=1/12means 2/3=1/12

K = 2/3÷1/12 = 8

Now that we know the value of K, we can use it to calculate the value of Y when X=1/2

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2 years ago
Which undefined term is used to define an angle ?
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the answer will be point

8 0
3 years ago
Read 2 more answers
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