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strojnjashka [21]
3 years ago
13

Please help me! -2x x 5x pleasee

Mathematics
1 answer:
BigorU [14]3 years ago
6 0

Answer:

10

Step-by-step explanation:

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Select the correct answer.
yKpoI14uk [10]

Answer:

D: 5:2

Step-by-step explanation:

40:16 simplified is 5:2

6 0
3 years ago
Brock and Buzz have 10 friends. Buzz has 2 fewer fiends than Brock. How many friends does Brock have?
Anuta_ua [19.1K]


Buzz has 4 friends and Brock has 6.

The reason being is that Buzz has to have two less friend than Brock has, and yet still both have to add up to ten.

6 0
4 years ago
Read 2 more answers
If a bloodstain has a length of 3.0cm and a width of 1.5cm what is the angle of impact?
zalisa [80]

The angle of impact is 30°

<h3>What is the angle of impact?</h3>

In a bloodstain, the angle of impact can be used to determine the appearance of the resulting bloodstain if the bloodstain has a tail or pattern.

  • Bloodstain pattern analysis is the study of bloodstains at a scene of the crime in an attempt to reconstruct the events that resulted in the bloodshed.

Mathematically;

\mathbf{Angle  \ of \  impact = sin^{-1} (\dfrac{width \ stain}{length \ stain} )}

\mathbf{Angle  \ of \  impact = sin^{-1} (\dfrac{1.5}{3.0} )}

\mathbf{Angle  \ of \  impact = 30 ^0}

Learn more about the angle of impact here:
brainly.com/question/19423063

6 0
2 years ago
Rewrite the following equation in standard form.<br> y + 7 = 2(x - 6)
babunello [35]

Answer:

(-5)

Step-by-step explanation:

(-5)+7=2(×-6) fahhshzhsuhshzhhsbwysvavaghahahahwhwgwvavvwhhwshahwh

4 0
3 years ago
Which of the following is equivalent to the expression below?
Ludmilka [50]
= x(8 -8) +(10 +13)
= 0 +23
= 23

Selection D is appropriate.
8 0
3 years ago
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