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kogti [31]
3 years ago
15

FAILING MY MATH TEST, HELP PLEASE...

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
7 0

Answer:

C

Step-by-step explanation:

KM=sqrt((b-(-a))^2+c^2)

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Find the area of the image below: (4 points)
Anvisha [2.4K]
Show us the image so I can answer the question.
3 0
3 years ago
Last month, Bethany sent 5,450 texts. This month she sent 7,085 texts. What was the percent increase in her texting from last mo
yulyashka [42]

Answer:

Hello

The answer is  30% increase in texts since last month.

IF you feel any problem in understanding , do comment pls.

Step-by-step explanation:

Let

X = last month sent texts

y = this month sent texts

First of all find the no. of increased texts,

by subtracting x from y

=> y-x= 7085- 5450

        = 1635

We want to find these 15 texts % with respect to 5450 texts

i.e.    1635/X

=0.30

for answer in % multiply with 100

i.e. 30%

3 0
3 years ago
Please help! Correct answer only please! I need to finish this assignment by today.
stira [4]

Answer:

B

Step-by-step explanation:

If the ratio of the length of the chalkboard to the width is 4:3, this means that the length of this one is 7* 4/3=28/3. This can be rewritten as approximately 9.33 inches, or answer choice B. Hope this helps!

6 0
4 years ago
The school hiking club has completed 4 out of 5 hikes so far this year. They have hiked 4.6 miles, 3.7 miles, 5.1 miles, and 2.9
dezoksy [38]

Answer:

3.7 Miles

Step-by-step explanation:

Add all of the miles, then subtract it by 20.

3 0
4 years ago
Which one of the following would prove that two triangles are congruenta
White raven [17]

Answer:

Corroponding side lengths are equal

Step-by-step explanation:

Two triangles may have the same areas, but the sides might be different or in different spots than each other. The same goes for perimeter, therefore it doesn't mean that they are congruent. If two triangles had the same angle measures, it could still have any size side lengths. When corrosponding side lengths are equal, they have the same angles as well, so they are only congruent in this example.

Hope this helps :)

5 0
3 years ago
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