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
muminat
3 years ago
15

Andy says she splits her time on her homework as follows: 45 percent on math, 20 percent on science, 18 percent on social studie

s, and 17 percent on language arts. a. If Sandy spends 100 hours on homework over a month, predict how much time she spend on each subject. Math: ________Science: ________ Social Studies: ________ Language Arts: ________
(Will mark first person to answer brainliest)
Mathematics
1 answer:
vlabodo [156]3 years ago
8 0

Answer:

45 hours on math, 20 on science, 18 on soc st, and 17 on la

Step-by-step explanation:

percents are how many out of one hundred

You might be interested in
In triangle ABC, B = 120°, a = 10, c = 18
Zarrin [17]

Answer:

kk

Step-by-step explanation:

5 0
3 years ago
Create and solve a linear equation that represents the model, where circles and a square are shown evenly balanced on a balance
Maslowich

A linear equation that represents the model is: x + 6 = 10; x = 4

<h3>How to solve linear equations?</h3>

Let us first define the variables based on the attached image of the ball balance:

Let x = number of balls that contains the square.

On the left side, we have; square + 6 balls

On the right side, we have; 10 balls

To balance this, we have;

x + 6 = 10

x = 10-6

x = 4

Thus, a linear equation that represents the model is:

x + 6 = 10; x = 4

Read more about Linear equations at; brainly.com/question/9406333

#SPJ1

3 0
2 years ago
1. SIMPLIFY EACH EXPRESSION:
natka813 [3]

Answer:

1. 8x2 - 7x + 4x3 - 2-3x2 + 9x - 4 = 16+2x

Step-by-step explanation:

1. Multiply all the multiplication problems (should look like this --> 16-7x+12-2-6+9x-4)

2. Calculate the sum or difference (should end up looking like this --> 16-7x+9x) and then into this (16 +2x)

Bringing us to the answer → <u>16 + 2x!</u>

<u></u>

8 0
3 years ago
A scale on a drawing is .5mm : 4cm. The height of drawing is 4.4 mm. What is actual height of object
ivanzaharov [21]
It would be 4.4mm/.5 mm x 4 cm = 35.2 cm
6 0
3 years ago
Evaluate <br> -2/5-4/5+(-9/10)
Sphinxa [80]
ANSWER-

- 21/10 or -2.1









4 0
3 years ago
Other questions:
  • If a 16 in. by 24 in. picture has a wooden frame "x" in. wide surrounding it, what equation can be used to find the total area o
    13·2 answers
  • What is the product 4.6(-5.2)
    10·1 answer
  • ASAP!!! PLEASEEE!!!
    10·1 answer
  • Can anyone help me ?????
    13·1 answer
  • What is 7% of 40? Round to the nearest whole number if necessary.
    11·1 answer
  • What is seven and seven eighths minus three and three eights
    8·2 answers
  • PLEASE SOLVE QUICK. I NEED THIS FOR MY QUIZ NOW
    14·2 answers
  • The image of the point (-8, -9) under a translation is (-11, -14). Find the
    10·1 answer
  • What the answer for 10% of 50
    8·2 answers
  • Determine the equivalent decimal of the following?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!