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4 years ago

The product of 5 and w

Mathematics

2 answers:

Elenna [48]4 years ago

5 0

Answer:

Step-by-step explanation:

nika2105 [10]4 years ago

3 0

Answer:

Step-by-step explanation:

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How would you write: two times a number plus one is greater than five and less than seven.?

lesya [120]

This would be written like this: 5>2n+1<7. Hope this helps.

5 0

3 years ago

3х - 5 = -11 what is x

Gennadij [26K]

Answer:

-2

Step-by-step explanation:

Add 5 to both sides to get

3x-5+5=-11+5

and simplify to get

3x = -6

x = -2

7 0

3 years ago

Read 2 more answers

Help me please i’m dying and i’m just dying help

photoshop1234 [79]

Answer:

Step-by-step explanation:

verticle angles are congruent (the same) so if 1 is 110 than 4 is 110. also same side interior angles are supplementary (equal to 180) meaning 6 is 70. If verticle angles are congreunt then 7 also equals 70

3 0

3 years ago

AREAS AND VOLUMES OF SIMILAR SOLIDS URGENT?

Llana [10]

Formula for the volume of cone is $\frac{1}{3} \pi r^2h$

Where r= radius of the cone

h = height of the cone

The value of pi is 3.14

Given volume of larger cone is 131 cm^3

Volume of larger cone = $\frac{1}{3} \pi r^2h$

131 = $\frac{1}{3} \pi 5^2h$

Solve for h

131 = 26.1667 *h

So h= 5 cm

The height of bigger cone = 5cm

Now we find the volume of smaller cone

Two cones similar so the sides are in proportional

$\frac{radius(small)}{radius(large)}= \frac{height(small)}{height(large)}$

$\frac{2}{5} =\frac{ height of small}{5}$

Height of smaller cone = 2cm

volume of smaller cone = $\frac{1}{3} \pi 2^2*2$

= 8.38cm^3

6 0

3 years ago

Will Mark Brilliant!

pochemuha

Answer:

87.8

Step-by-step explanation:

I assume you know how to do this so I didn't show any steps. Have a nice night. :)

8 0

3 years ago