All categories

3 years ago

CAN SOMEONE HELP ME OUT PLEASE AND THANK YOU

Mathematics

2 answers:

Ber [7]3 years ago

8 0

Answer:

10x+2

Step-by-step explanation:

2×(2x+1+3x)

4x+2+6x

10x+2

kvv77 [185]3 years ago

7 0

Answer:

10x + 2

Step-by-step explanation:

The perimeter is the sum of the 4 sides of the rectangle, where opposite sides are equal in measure, thus

perimeter = 3x + 3x + 2x + 1 + 2x + 1 = 10x + 2

You might be interested in

7. 5x -6 = 3x + 14

Lapatulllka [165]

Answer:

Q1. x = 10

Q2. x = 7

Step-by-step explanation:

The steps are :

Q1.

$5x - 6 = 3x + 14$

$5x - 3x = 14 + 6$

$2x = 20$

$x = 20 \div 2$

$x = 10$

Q2.

$6x - 11 = 4x + 3$

$6x - 4x = 3 + 11$

$2x = 14$

$x = 14 \div 2$

$x = 7$

5 0

3 years ago

Read 2 more answers

Help me pls asp I will give 100 points

slava [35]

Answer:

Option B (16 cm³)

Step-by-step explanation:

GIVEN :-

Both cone and cylinder have same radius and height.
Volume of cylinder = 48 cm³

TO FIND :-

Volume of cone

FACTS TO KNOW BEFORE SOLVING :-

Volume of a cylinder having radius 'r' and height 'h' is $\pi r^{2} h$

Volume of a cone having radius 'r' and height 'h' is $\frac{1}{3} \pi r^{2} h$

Hence ,

Volume of cylinder = Thrice the volume of cone

[OR]

Volume of cone = One third of volume of cylinder

PROCEDURE :-

Volume of cone = $\frac{1}{3} (Volume \: of \: cylinder) = \frac{48}{3} = 16cm^3$

8 0

3 years ago

5. How many times smaller is the value of 0.486 compared to 48.6?

Cloud [144]

It is 100 times smaller or 0.486 is 1/100th of 48.6

4 0

3 years ago

Read 2 more answers

How is adding Integers similar to adding whole numbers

tekilochka [14]

Well, integers ARE whole numbers. So basically the similarity is like looking in a mirror

4 0

3 years ago

I just think that this

babymother [125]

Answer:

i just think that this...

i.d.k his hair looks a little weird tho

6 0

3 years ago

Read 2 more answers