We will use the equation 74.06-56.48=? To find the change in prices, aka how much more money was spent. That equals 17.58. So A, Michael spent $17.58 more than Denise.

3 0

3 years ago

Read 3 more answers

"the sum of d and 9.

ozzi

Answer:

d+9

Step-by-step explanation:

sum implies addition

so you would add d and 9

since d is a variable the most you can simplify is

d+9

6 0

3 years ago

Read 2 more answers

The numbers of calories per serving for various snakes foods are listed below.

Elanso [62]

Answer:

B. 108 calories

Step-by-step explanation:

The mean number of a data set is

$\text{Mean}=\dfrac{\text{The sum of all calories in products}}{\text{The number of products}}$

Corn chips: 230 calories

Popcorn: 25 calories

Potato chips: 115 calories

Pretzels: 62 calories

Thus,

The sum of all calories $=230+25+115+62=432$

The number of productrs = 4

The mean number of calories $=\dfrac{432}{4}=108$

3 0

3 years ago

Help me please top brainilest

Natasha2012 [34]

For a cylinder

$V_\textrm{cyl} = \pi r^2 h$

Since $h = 2r$

$V_\textrm{cyl} = 2 \pi r^3$

We know that's 64 cubic meters,

$64 = 2 \pi r^3$

The sphere's volume is

$V = \frac 4 3 \pi r^3 = \frac 2 3 (2\pi r^3) = \frac 2 3 (64) = \dfrac{128}{3}$

Answer: 128/3 cubic meters

That may be that choice peeking out at the bottom; can't really tell

4 0

3 years ago