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vfiekz [6]
3 years ago
11

Pls help this was due 3 minutes ago!!!!

Mathematics
2 answers:
ella [17]3 years ago
7 0

Answer:

-0.7

Step-by-step explanation:

2 8/10 = 2.8

2.8 + (-3.5) = -0.7

Shtirlitz [24]3 years ago
3 0

Answer:

=4

Step-by-step explanation:

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Leah wrote 2 different fractions with the same denomimator. Both fractions were less than 1. can their sum equal 1? Can their su
valkas [14]
Yes there sums can equal 1. For example 2/5 + 3/5 = 1. There sums can be greater 1 for example 2/5 + 4/5 = 6/5
3 0
3 years ago
I don’t understand please help
dimulka [17.4K]

Answer:

A or B

Step-by-step explanation:

the angles are alternate

3 0
3 years ago
Tell me how you got the it
stich3 [128]

Answer:

  x° = 67°

Step-by-step explanation:

1. The first three diagrams are showing you that opposite exterior angles are congruent. Based on that, when you are faced with opposite exterior angles in the fourth diagram, you are able to conclude they are congruent. That means x° = 67°.

2. You can determine the other angles in the figure based on linear angles being supplementary, and same-side interior angles being supplementary. After you work through all the angles, you find that x = 67.

6 0
4 years ago
2. Caveman Sampson chases a saber tooth tiger at an average speed of 3 miles per hour. The tiger runs at an average speed of 5 m
Kitty [74]

9514 1404 393

Answer:

  D.  4 hours

Step-by-step explanation:

The tiger will run (5 mi/h)(2 h) = 10 mi in 2 hours. That will put it 2+10 = 12 miles from Sampson's starting location.

Samson can run 12 miles in time ...

  time = distance/speed = (12 mi)/(3 mi/h) = 4 h

Sampson will get to the tiger's location after 4 hours, just as the tiger is ending its rest period.

__

The graph shows the position of Sampson (red) and the tiger (blue) x hours after the chase starts. The distance (y miles) is measured from Sampson's starting point, assuming the tiger is running away.

7 0
3 years ago
3,528 rounded to the nearest hundred
klemol [59]

Answer:

3500

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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