3 years ago

Evaluate the expression for x = 4 1/3 9x + 4 A) 39 B) 40 C)43 D)52

2 answers:

8 0

The answer is C. 43

by substituting 4.3 for x you get
9(4.3)+4

Then multiply:

38.7+4

Then add:

42.7

Then round the number:

43

max2010maxim [7]3 years ago

4 0

C because 4 1/3= 13/3
Then (13/3)x9= 39
Lastly 39+4= 43

You might be interested in

What is 973/892/401 - answer this to get 50 points

Ulleksa [173]

ANS = <span>0.00272021739 </span>

7 0

4 years ago

Read 2 more answers

How can you tell the difference between a terminating decimal and a repeating decimal?

hammer [34]

1/3 is a repeating decimal which is aqal to .3333333... but 1/5 is terminating decimal which is eqaul to .2

5 0

3 years ago

Which equation represents the area of one base of a cylinder if the radius is doubled?

Svetllana [295]

Answer:

$B_2=4\pi r^2$

Step-by-step explanation:

we know that

The area of the base of a cylinder is given by the formula

$B=\pi r^{2}$

where

r is the radius of the circular base

If the radius is doubled

then

$r=2r$

The new base area is

$B_2=\pi (2r)^{2}\\B_2=4\pi r^2$

$B_2=4B$

therefore

The new area of the base is 4 times the area of the original base

5 0

3 years ago

I need help plz I do not really understand this if you can help me I’d highly appreciate

Anettt [7]

Answer:

25 degree

Step-by-step explanation:

angle is right angle and 65 degree is taken than,

65 -90

3 0

3 years ago

Which of the following is equalvalit to the expression shown, 4x + 3(2x - 1) - 4x

Sladkaya [172]

The answer is A. 6x - 3

5 0

3 years ago

Read 2 more answers