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polet [3.4K]
3 years ago
7

A. How much higher is 500 than 400 m?

Mathematics
1 answer:
Nonamiya [84]3 years ago
6 0
A 100 m
B 900m
C -5,100m
D- 8,800
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What is the mixed number for 66/35 ?
sladkih [1.3K]
66/35 = Improper Fraction
 
66 - 35 = 31
 
So, 66 can go in 31 1 time.

So 1 will be our whole number. 31 will be d numerator and 35 will be d denominator. 1 31/35
 
So, 66/35 in mixed number is 1 31/35.
 
Hope I helped ya!!! xD
7 0
3 years ago
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Help me guys!!Please
goldfiish [28.3K]

Answer:

i believe is A

Step-by-step explanation:

7 0
4 years ago
Find an equation for the surface of revolution formed by revolving the curve in the indicated coordinate plane about the given a
stich3 [128]

Answer:

Equation of curve = x2 + 16y2 + 16z2 = 16

Step-by-step explanation:

The steps and mathematical assumption and manipulation are shown in the attachment.

7 0
3 years ago
State the domain and range of the following relation.
olga nikolaevna [1]

Answer:

Step-by-step explanation:

domain (ur x values) = -3,-1,1,2

range (ur y values) = -3,1,2,4

do not have to write them more then once

answer is C

5 0
3 years ago
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IN NEED OF ANSWER :( A flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the th
vichka [17]

Answer:

a = 33ft

b= 66ft

c = 48 ft

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

  • a (shortest side)= a
  • b (second side)=2a (twice the length of the shortest side)
  • c (third side)= a+15 ( 15 feet more than the length of the shortest side)

Since:  

Perimeter = a+b+c

Replacing with the values given:

147 = a+2a+(a+15)

147 = a+2a+a+15

147-15 = a+2a+a

132 = 4a

132/4 = a

33 ft= a  

Substituting a =33 in the other expressions:

b=2a = 2(33) = 66 ft

c= a+15 = 33+15 = 48 ft

3 0
4 years ago
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