2 years ago

Elsa bought three books at a bookstore. Here are their prices (in dollars).

Mathematics

2 answers:

nalin [4]2 years ago

7 0

Answer:

$ 40.82

Step-by-step explanation:

the sum of the three numbers is 40.82.

garri49 [273]2 years ago

7 0

The total amount Elsa spends is 40$ in total

You might be interested in

How would I solve this problem-6.3n=-8.19

Gre4nikov [31]

-6,3n=-8,19, so n=8,19/6,3,
hence n=1,3.

5 0

3 years ago

A rectangle has a length of

Marina CMI [18]

rectangle has a length of

18 feet. The width is x feet

less than the length. If the

area must be less than 216

square feet, what could be

the measurement of the

width?

6 0

3 years ago

If AB is 12, what is the length of A'B'?

lukranit [14]

Triangles ABC and A'B'C are similar. This means that the corresponding sides are in the same ratio, in this case:

$\frac{BC}{B^{\prime}C}=\frac{AC}{A^{\prime}C}=\frac{AB}{A^{\prime}B^{\prime}}$

Replacing with data:

$\begin{gathered} \frac{9}{6}=\frac{12}{A^{\prime}B^{\prime}} \\ 9\cdot A^{\prime}B^{\prime}=12\cdot6 \\ A^{\prime}B^{\prime}=\frac{72}{9} \\ A^{\prime}B^{\prime}=8 \end{gathered}$

7 0

1 year ago

A cylindrical barrel with a radius of 12 feet rests on its round side against a wall. A ladder leans against both the barrel and

frosja888 [35]

The answer is 24 cool

5 0

3 years ago

Factor the linear expression 16p- 24 using the greatest common factor of

horsena [70]

The Answer should be A

8 0

4 years ago

Read 2 more answers