1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mars1129 [50]
3 years ago
15

Based on previous sales, Ron predicted sales of 80 pen sets. He actually sold 100 pen sets. Find the error and absolute error fo

r the pen sets. ​

Mathematics
2 answers:
bagirrra123 [75]3 years ago
7 0

Answer:

A=-20 B=20

Step-by-step explanation:

tekilochka [14]3 years ago
3 0

Answer: A=-20 B=20 its the right answer so your welcome

You might be interested in
the first box is divide/ multiply the second is height/base and the third is divide/multiply the fourth is the base/ 2 / the ar
jeka94
-DIVIDE- the area of a triangle by the -BASE-
, and -MULTIPLY- the result by -2-

Explanation:
Thats because the formula for the area of a triangle is 1/2 x base x height OR (much not confusing formula) BASE x HEIGHT divided by 2

Mark me brainliest tysm! Have a nice day
6 0
2 years ago
Plz solve the following with steps (people who just come by without answering the question and taking the points may end up as b
sleet_krkn [62]

Answer:

<h2>12) There are 534 students who do not lunch in school.</h2>

Step-by-step explanation:

<h3>12. </h3><h3>Simple solution: </h3><h3>890 ÷ 5 = 178 </h3><h3>Therefore: 1/5 = 178 </h3><h3 /><h3>•To find the 2/5 of the students, we have to multiply 178 by 2</h3><h3>178 × 2 = 356</h3><h3>Therefore, 356 students stay to have lunch.</h3><h3 /><h3>•To find the remaining students who do not lunch in school, we have to subtract 356 to 890.</h3><h3>890 - 356 = 534</h3><h3>Therefore, there are 534 students who do not lunch in school.</h3><h3 /><h3 />
8 0
3 years ago
HIGH POINTS AND BRAINLY !!!<br>PLEASE<br>PLEASE HELP <br><br>Horrible at math <br><br>Paper attached
fomenos

Answer:

I have to go so I am not able to write all the answers but you can use the explanation. I tried my best. I hope this helps. Please mark me brainly!

Step-by-step explanation:

To write a perpendicular equation to this one, first, put the equation of the line given into slope-intercept form by solving for y. You get y = -2x +5, so the slope is –2. Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6. I hope this helps. Please mark me brainly!

8 0
2 years ago
Moira placed $2 in an empty piggy bank, and then added $3 every month. The same day, Nathan placed $5 in an empty piggy bank, an
iren2701 [21]

Answer:

A because they can never be equal because each month Moira adds 5 dollars and Nathan adds 8 dollars

3 0
3 years ago
Read 2 more answers
A forest Cover 78000 acres. A survey finds that 0.7% of the forest is old-growth trees. How many acres of old-growth trees are t
kolezko [41]

Answer:

THE acres of old growth is 78,007

3 0
3 years ago
Other questions:
  • Find a polar equation for the conic with its focus at the pole and the given vertex or vertices:
    13·1 answer
  • 33 is what percent of 100?
    7·2 answers
  • Mary travelled y meters from point A to point B at an average speed of 4 m/s. She continued
    10·1 answer
  • I need help I don’t get this.
    10·1 answer
  • The policy of the broadway pawnshop is to lend up to 35% of the value of the borrowers collateral. John wants to use a $3000 rin
    10·1 answer
  • 1. A large pizza costs $10, plus $1.25 for
    13·2 answers
  • Find the Y- intercept of the following y=7/2 x - 10/7
    10·2 answers
  • José correctly answered 80% of the
    10·2 answers
  • Would like to help me with my math homework?
    13·1 answer
  • ULICU<br> Find k.<br> k<br> 45°<br> 7-12 m<br> 45°<br> O 7<br> O 72<br> O 7V2<br> 2<br> O 14
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!