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Vlada [557]
3 years ago
13

Please help me answer these !!

Mathematics
1 answer:
elena55 [62]3 years ago
6 0
Just get the app photo math it tells you the answer to go math math books and more
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You can walk 1 1/2 miles in 1/2 hour. what is your average speed?
Sholpan [36]

Answer:

3mph

Step-by-step explanation:

Depending how far you're traveling and how fast you traveled. When doing speed you typically do it by hours and the unit will be miles per hour (mph).

1. 1.5 mi=0.5 hr

2. Multiple 0.5 by 2 to get one hour, and do the same to the other side

2(1.5)=2(0.5)

3. 3mi=1hr

4. The answer is 3mph

3 0
3 years ago
Im a boy im in 7th grade 13 years old and single i need some help
solmaris [256]

single too and 13 I can't help bc I ain't smart

8 0
3 years ago
Question 78 find the value of x
gladu [14]

For this case we have that by definition, the volume of a parallelepiped is given by:

V = l * w * h

Where:

l: It's the long

w: It is the width

h: It's the height

From the figure we have the following data:

V = 975 \ ft ^ 3\\h = 9 \ ft\\w = 4ft\\x =?

We must find the value of the length of the parallelepiped:

975 = x * 4 * 9\\975 = 36x\\x = \frac {975} {36}\\x = 27.083

Answer:

x = 27.1 \ ft

5 0
3 years ago
Solve for x. (RIGHT ANSWER WILL GET BRAINLIEST)
puteri [66]

Answer:

67

Step-by-step explanation:

The angle with x in it is a vertical angle to the other one labeled & the right angle put together.

Therefore:

48 + 90 = 2x + 4

Solve for x:

138 = 2x + 4

138 - 4 = 2x + (4-4)

134 = 2x

134/2 = 2x/2

X = 67

Hope this helps! Have a great day!

7 0
3 years ago
Which model represents the expression
NARA [144]

Answer:

A

Step-by-step explanation:

Because you add a denominator of 1 to the whole number and just multiply over and you get 6/8

6 0
3 years ago
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