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

A yacht that travels 1.375 km in 165 minutes expressed in km/h

Tomtit [17]

The speed of a yacht traveling a distance of 1.357 km in 165 minutes is 0.5 km/h

<h3>What is Speed?</h3>

The speed of an object is the distance covered by the object in respect to time.

Mathematically:

$\mathbf{Speed = \dfrac{distance}{time}}$

$\mathbf{Speed = \dfrac{1.375 \ km}{165 minutes }}$

We know that 60 minutes = 1 hour
165 minutes = 2.75 hours

$\mathbf{Speed = \dfrac{1.375 \ km}{2.75 \ hours}}$

Speed = 0.5 km/hour

Learn more about calculating speed here:

brainly.com/question/4931057

8 0

2 years ago

Mrs. Jones decided to buy some pencils for her class. She bought 5 packages of pencils, and each package contained 66 pencils. T

8_murik_8 [283]

D.3 is the correct answer :)

4 0

3 years ago

Read 2 more answers

Does anybody know this!???

hodyreva [135]

Answer:

The third one

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Please help me for solve x

dlinn [17]

Answer:

X =6

Step-by-step explanation:

Angles on a straight line add up to 180°

180-110=70

The 70° is the same on the angles above

70+8+17x=180

180-70=110

110-8=102

102/17=6

X=6

3 0

2 years ago

What is the slope of Y = 1/2x - 3

zvonat [6]

Answer:

slope= 1/2

Step-by-step explanation:

y=mx+b

m (slope)= 1/2

b (y-intercept)= -3

3 0

3 years ago