Ask question

Ask question

All categories

3 years ago

9

Roger has two golden retrievers, sadie and buddy, buddy weighs 14 pounds more than sadie, if their total wight is 136 pounds, ho

w much does sadie weigh

1 answer:

Vlad1618 [11]3 years ago

6 0

Answer:

A) buddy = sadie + 14

B) buddy + sadie = 136

A) buddy -sadie = 14

Adding equations A & B

2 * buddy = 150

buddy = 75 pounds

sadie = 61 pounds

Step-by-step explanation:

You might be interested in

On a 3-week vacation to Paris, Martha's expenses for food, gifts, and accommodations was 80$ less than 3 times her airfare. If t

Nady [450]

Martha’s airfare is$2410

5 0

3 years ago

the cost of old boiler is £775 per year,the new one is £1850 ,the cost of using a new boiler will be 1/5 less than the cost of u

Tanya [424]

Answer:

I think its 12.3 years

Step-by-step explanation:

a fifth of 775 is 155 and 155 x 12.3 = 1850

4 0

2 years ago

8(x+y)-4(x-y) <br> What is the answer?

Gnom [1K]

The answer is y= -x/3 if you need it in slope intercept form

4 0

2 years ago

Read 2 more answers

Christopher Christopher just found beautiful yarn for 20% off at his favorite yarn store. He can make one scarf from 2/3 of a ba

dimaraw [331]

2/3=.6 repeating
12/.6 repeating = 18
13 balls of yarn would be used to make 18 scarves.

7 0

3 years ago

Read 2 more answers

Plz help I need to understand and I don’t

aliina [53]

Answer:

B. $108 \: {in}^{2}$

Step-by-step explanation:

Total surface area of the square pyramid

= 4 times the area of one triangle + Area of square

$= 4 \times \frac{1}{2} \times 6 \times 6 + {6}^{2} \\ \\ = 72 + 36 \\ \\ = 108 \: {in}^{2}$

3 0

2 years ago