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3 years ago

What is 1 half plus 2 fifths?

Mathematics

1 answer:

Stells [14]3 years ago

8 0

1/2+2/5
5/10+4/10
9/10

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A number x is equal to 7. 24. 48. What is the smallest positive integer y such that the product xy is a perfect cube

Tcecarenko [31]

What’s the questionv

8 0

2 years ago

Drag the tiles to the correct boxes to complete the pairs. Glven: U = (-2, -7>, V = (3, -4) , and W = (5, 1) . Based on the c

aev [14]

Answer:

Graph 1: u-v

Graph 2: u-w

Graph 3: w-v

Graph 4: v-u

Step-by-step explanation:

First, let us find u-v, u-w, w-v, v-u.

u-v:

<-2,-7> - <3,-4> = <-2-3,-7-(-4)>= <-5,-3>

u-w:

<-2,-7> - <5,1> = <-2-5,-7-1> = <-7,-8>

w-v:

<5,1> - <3,-4> = <5-3,1-(-4)> = <2,5>

v-u:

<3,-4> - <-2,-7> = <3-(-2),-4-(-7)> = <5,3>

Then we can match the results with the graphs.

Graph 1: u-v

Graph 2: u-w

Graph 3: w-v

Graph 4: v-u

4 0

2 years ago

PLS answer quick

Stolb23 [73]

The formula to find the volume of the composite solid is: C. V = πr²h + ⅔πr³.

<h3>How to Find the Volume of a Composite Solid?</h3>

The volume of the composite solid in the image given = Volume of cylinder + volume of hemisphere.

Volume of cylinder = πr²h

Volume of hemisphere = ⅔πr³

Therefore, formula to find the volume is: C. V = πr²h + ⅔πr³.

Learn more about volume of composite solid on:

brainly.com/question/23642076

#SPJ1

7 0

1 year ago

A camp leader figures that she needs one tent for every three campers, plus a tent for herself. Define a variable and write an e

Tomtit [17]

3t+1
The t stands for tent, and is being multiplied by 3 because there is always going to be 1 tent for every 3 campers. Plus one, for the camp leader.

6 0

3 years ago

Read 2 more answers

Angle RST is a right angle. Angle RSU has a measure of 25°.

Angelina_Jolie [31]

Keywords

complementary angles, right angle

we know that

If two angles are complementary angles, then their sum is equal to a right angle

In this problem

$Angle\ RSU+Angle\ TSU=90\°$ -------> by complementary angles

we have

$Angle\ RSU=25\°$

Substitute and solve for Angle TSU

$Angle\ TSU=90\°-25\°=65\°$

therefore

the answer is the option

$65\°$

5 0

3 years ago

Read 2 more answers