Ask question

Ask question

All categories

3 years ago

15

James estimated the total cost of groceries to be $50. The actual cost is$65. What is the percent error. Round to nearest whole

percent.

1 answer:

vampirchik [111]3 years ago

8 0

Answer:

Step-by-step explanation:

15%

You might be interested in

How do you use the pythagoreum theorum again? i know the formula is a^2+b^2=c^2 but how do you use it. Use the example 15^2+20^2

kiruha [24]

It would be 225+400=c^2. square both sides to result in 25.

3 0

3 years ago

Read 2 more answers

Write as a decimal.<br> Twenty-two hundredths

professor190 [17]

Answer:

.22

twenty two hundredths as a decimal.

3 0

3 years ago

Read 2 more answers

Mr.smith has 238 eggs in the warehouse. He collected all another 122 eggs from his chickens yesterday. As he arranged all the eg

Aleksandr [31]

Answer:

238 + 122 – 28 = 332

There were 332 unbroken eggs left.

332 – 126 = 206

There were 206 white eggs left

5 0

2 years ago

QUESTION: Josephine put a frame round his picture which measured 36 cm by 34 cm. A margin 4cm wide was left all the way round. W

Mandarinka [93]

36x34= 1224cm²
(36-4)x(34-4)= 32x30= 960cm²

Area of frame= 1224
Area of picture inside frame= 960
So border = 1224-960= 264

ANSWER = 264cm²

5 0

3 years ago

Use the substitution method to solve the system of equations. Choose the correct ordered pair.

Reptile [31]

Answer:

Step-by-step explanation:

B.(10,1)

4 0

3 years ago