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Aneli [31]
3 years ago
9

Which of the following describe an angle with a vertex at E? Check all that apply.

Mathematics
2 answers:
zvonat [6]3 years ago
5 0

Answer:

FED and DEF

Step-by-step explanation:

vertex is the middle letter

Llana [10]3 years ago
3 0

Answer:  The correct options are

(A) DEF.

(C) FED.

Choices:

A. DEF B. DFE C. FED D. EFD

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Is 10,070 more than 70+10,000
jeka57 [31]

Answer:

No they are equal

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Carl ran around the track 3 more times than Daria and 2 fewer times than Erin. When they were done they added up the number of l
Paul [167]

Answer:

Total laps = 10d

Step-by-step explanation:

Let c = Carl's laps

d = Daria's laps

e = Erin's laps

c = 3d

c = e/2

c + d + e = totals laps

We can insert 3d in place of c in the third equation

3d + d + e = total laps

Also, e/2 equals 3d

e/2 = 3d

Multiply both sides by 2

(e/2 = 3d)2

e = 6d

Insert the new e

3d + d + 6d = 10d = totals laps

3 0
2 years ago
At a local school dance, the booster club is having a fundraiser selling pictures. Pictures without frames sell for $5, and with
Sergeu [11.5K]
Let p = pictures only
let f = pictures with frames

p + f = 100
5p + 10f = 875

Solve for one variable in the first equation then plug into the second

p = 100 - f
5(100 - f) + 10f = 875
500 - 5f + 10f = 875
500 + 5f = 875
5f = 375
f = 75

75 pictures with frames were sold
5 0
3 years ago
Find the derivative of e6x.
bulgar [2K]

Answer:

d/dx  ex

Step-by-step explanation:

I hope this helps u :D

5 0
3 years ago
Could someone assist me with this?
Blababa [14]

Answer:

Step-by-step explanation:

1.

Formula for Area of a parallelogram: A = bh

So multiply the base (25cm) by the height (16cm) to get 400cm^2.

2.

Volume formula l x w x h

Multiply the length of the pool (20ft) by the width (15ft) by the height (6ft) to get 1,800ft^2

3.

Formula for Area of a trapezoid A= a+b/2 * h

Where a is (12.6in), b is (15in), and h is (3.4in) just plug in the numbers into the formula to get 46.92in^2

4.

Same thing as number one, use the Area of a parallelogram formula A = bh

6 0
2 years ago
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