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Pepsi [2]
3 years ago
14

What is the value of X

Mathematics
1 answer:
Andrews [41]3 years ago
3 0

Answer:

30

Step-by-step explanation:

60+90=150

180-150=30

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If Josh has 3 pencils and loses 1. How many does he have left
klio [65]

Answer: 2

Step-by-step explanation:

It is like you a=have 3 pencils and you give 1 to your friend how many will you have?

subtract 1 from 3

3-1=2

6 0
3 years ago
The length and breadth of rectangular room is 10 cm and 5 cm. Find the area of perimeter​
julsineya [31]

Answer:

P= 30 cm

Step-by-step explanation:

Formula for Rectangle Perimeter P=2(l+w)

P=2(10+5)

P=2(15)

P=30

3 0
2 years ago
what is a more accurate method for approximating the volume of the spherical slab other than using just cylindrical slabs.
jasenka [17]

A more accurate method for approximating the volume of the spherical slab other than using just cylindrical slabs is the; use the cross sections of the actual sphere, and to not use the cylindrical slabs.

<h3>What is a Cylinder?</h3>

A Cylinder is a surface created by projecting a closed two-dimensional curve along an axis intersecting the plane of the curve.

Sphere

This is a regular three-dimensional object in which every cross-section is a circle; the figure described by the revolution of a circle about it's diameter.

Therefore, the use of cross sections of the actual sphere is a more accurate method for approximating the volume of the spherical slab.

Learn more about cylindrical slab:

brainly.com/question/9554871

#SPJ1

6 0
1 year ago
Please someone help! I’m not sure what kind of problem this is. I’m confused. (3)
weeeeeb [17]
For this question, you need to find the average number of minutes each girl trained for,

let me know if you would like help solving this :)
7 0
4 years ago
How do you use units and convert them to understand and solve problems?
Andrews [41]
A unit is a measurement. for example, a unit could be an inch, or it could be a foot. to convert you need the exact measurement so if a line is 12 inches it's 1 foot. if it is 13 then it stays in inches. You convert units to the easiest variable to calculate and then you solve your equation from there. 

Hope I helped! :)
4 0
3 years ago
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