3 years ago

What is the value of the expression below when x equals 4? 13 + 15x

Mathematics

2 answers:

Dennis_Churaev [7]3 years ago

6 0

Answer:

Step-by-step explanation:

13+15*4

13+60

antoniya [11.8K]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Find the surface area of a cylinder with a base diameter of 8ft and a height of 6ft. Write your answer in terms of pi, and be su

Ksju [112]

Given that diameter of the base of the cylinder = 8 ft

Given that height of the cylinder = 6 ft

We have to find the surface area of the cylinder in terms of pi.

So we need to use formula of surface area of the cylinder which is

$Area= 2\pi r(r+h)$

where h= height = 6

r= radius = diameter/2 = 8/2 = 4

Now plug these values into above formula

$Area= 2\pi *4(4+3)$

$Area= 2\pi *4(7)$

$Area= 2\pi *28$

$Area= 56\pi$

Hence final answer is

$Area= 56\pi$ square ft

3 0

3 years ago

Read 2 more answers

What is the product of 2x(5+3)-4^2

Zigmanuir [339]

Answer:

2×8-4^2

=16-16

0 is the porduct

7 0

3 years ago

Answer ASAP

Yuki888 [10]

Answer:

D. None.

Step-by-step explanation:

Say the obtuse angle is 100 degrees. Since the sum of all angles in a triangle cannot be bigger than 180, it's not possible because 195 (100+95) is greater than 180 degrees. Hope this helps.

6 0

2 years ago

Nadia took a math test that had 20 questions. Each question was worth five points. If Nadia answered 85 percent of the questions

Sunny_sXe [5.5K]

Nadia got 17 questions out of the 20

8 0

3 years ago

Read 2 more answers

The length of XY is?

wariber [46]

Answer:

the segment bisector is MN

8 0

3 years ago