Ask question

Ask question

All categories

FromTheMoon [43]

3 years ago

5

Angelo weighed 5 1/4 pounds when he was born. His sister, Carmen, weighed 7 1/2 pounds when she was born. How much heavier was C

armen than Angelo at birth?

1 answer:

xxTIMURxx [149]3 years ago

3 0

Answer:

2 1/4 pounds

Step-by-step explanation:

hope this helps

You might be interested in

Which distance measures 5 units?

beks73 [17]

Answer:

B

Step-by-step explanation:

The distance between point x and y

6 0

2 years ago

Solve the system using any method. Show your work.<br> { 3 x + y = 4<br> − 3 x − y = − 8

prisoha [69]

Answer:

No solution

Step-by-step explanation:

3 x + y = 4 (1)

− 3 x − y = − 8 (2)

Add (1) and (2)

0 + 0 = -4

0 = -4 is a false statement

So, no solution

5 0

3 years ago

Find the rate of change for the interval [5,15]

Aleks04 [339]

Left side goes up 5 right side goes up 7

The rate of change between 5,15 is 10

3 0

3 years ago

Please help with these questions... I've been trying to figure them out for like twenty minutes and at this point I just don't h

vlada-n [284]

Answer:

1. y=2x^2-8X-1

2. y=-6x^2+36x-63

3. y=-3x^2+18x-34

4. y=9x^2+54x+76

5. y=-x^2+8x-22

6. y=6x^2-48x+90

7. y=8x^2+16x+5

8. y=2x^2-8x+1

Have a great day :)

3 0

2 years ago

Would the answer for 36 be $9.88 or $9.75?

ludmilkaskok [199]

total bill before any discounts $13.

she is a student, so she gets 20% off.

she brought an item of clothing, so she gets 5% off.

so she's really getting 20% + 5% off, namely 25% off her bill.

$\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{25\% of 13}}{\left( \cfrac{25}{100} \right)13\implies 3.25}~\hfill \stackrel{\textit{bill with all discounts}}{13-3.25\implies 9.75}$

6 0

3 years ago