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Scrat [10]
3 years ago
7

[100 ÷ (27 – 22)] – 3 • 5 + 25

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
7 0
Answer is 30
you can use PEMDAS to help you on further questions like this
P-Parenthesis
E-Exponents
M/D-Multiplication/Division solved in order from left to right
A/S-Addition/Subttaction solved in order from left to right
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Please help! Due tonight!
Kay [80]

Answer:

B. 6,8,10

Step-by-step explanation:

to find a right triangle the equation: a^2 + b^2 = c^2, so just plug each number in to see.

6^2 + 8^2 = !0^2

36 + 64 = 100

100 = 100

Personally i knew almost immediately because 3,4,5 are the most common right triangles example and 6,8,10 are just a x2 of them so yea.

3 0
2 years ago
By the Triangle Inequality Theorem, If two sides of a triangle have lengths of 3 and 7, what are all the possible lengths of the
Charra [1.4K]
If you do
7+3>?
3+?>7
7+?>3 
P.S: look at example

7 0
3 years ago
Read 2 more answers
Which expression is equivalent to √148<br><br> A. 12<br><br> B. 12√4<br><br> C. 14<br><br> D, 2√37
Jobisdone [24]

Answer:

D

Step-by-step explanation:

You put square roots of 148 in the calculator than it will give you the answer

5 0
3 years ago
Read 2 more answers
It says to find the area of the figure but I have no idea what to do
Westkost [7]
2.5 is also on the top and try multiplying 2.5 and 10
6 0
2 years ago
What are two numbers that add up to 43 and their difference is 11?
LiRa [457]

Answer:

27 and 16

Step-by-step explanation:

x + y = 43

x - y = 11

You can add up the two equations so the ys are cancelled out.

2x = 54

x = 27

Plug x in to find y.

27 - y = 11

y = 16

4 0
3 years ago
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