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
Ronch [10]
2 years ago
11

Helpppooooooopppppppp plssss

Mathematics
2 answers:
Leokris [45]2 years ago
5 0

Answer:

boys + girls =  45  -------(1)

There boys 17 more than girls, boys = girls + 17  ----------(2)

substitute (2) in (1)

girls + 17 + girls = 45

2 x girls + 17 = 45

2 x  girls = 45 - 17

2 x girls = 28

girls = 14

substitute in (2): boys = girls + 17 = 14 + 17 = 31

option D

Sonbull [250]2 years ago
3 0

Answer:

The answer is D

Step-by-step explanation:

You might be interested in
Find the probability of drawing a Club 2 through 6 on the first draw, replacing it and
denis23 [38]

Answer:

= 0.0471 or 4.71%

Step-by-step explanation:

(5/52) x (25/51)

= 0.04713423831

8 0
2 years ago
Read 2 more answers
What is the value of the product 2/3x9/5
alexgriva [62]

Answer:

2/3 × 9/5 = 18/15 = 6/5 if need to simplify. or 1 1/5

Step-by-step explanation:

4 0
2 years ago
What is the supplement to an angle that measures 58 degrees? <br>a) 180<br>b)122<br>c)132<br>d)58​
skelet666 [1.2K]

Answer:122

Step-by-step explanation:

Supplementary just means two angles sum to 180.

3 0
3 years ago
Read 2 more answers
The perimeter of a notebook is 44 inches the notebook is 10 inches wide how tall is it?
tatyana61 [14]
Answer=36inches tall

Explanation= 44+10= 54
90-54=36in
5 0
3 years ago
What is the rate of change of the equation y=0.86x+3.302
Alchen [17]

The rate of change of the given equation is: 0.86

Step-by-step explanation:

Rate of change or slope is the steepness of a linear function or line.

When an equation is given in the form of slope-intercept form, the co-efficient of x is the slope or rate of change of the equation.

Given equation is:

y=0.86x+3.302

We can see that the co-efficient of x is 0.86

Hence,

The rate of change of the given equation is: 0.86

Keywords: Slope, rate of change

Learn more about slope at:

  • brainly.com/question/729447
  • brainly.com/question/7287774

#LearnwithBrainly

3 0
3 years ago
Other questions:
  • The next model of a sport car will cost 6.9% more than the current model. The current model cost $36,000. How much will the pric
    15·2 answers
  • Kate paid $224 in interest on a 4- year loan at a rate of 7%. How much did she borrow?
    7·1 answer
  • Find the difference -23 and 41 on a number line
    11·2 answers
  • A boat takes 4 hours to go 20 miles upstream.It can go 32 miles downstream in same time.Find the rate of the current and the rat
    7·1 answer
  • the number of people living in a country is increasing each year exponentially so that the number of people 5 years ago was 4 mi
    5·1 answer
  • WILL UPVOTE ALL
    15·1 answer
  • In making the key chain, Sara uses a pattern of beads 3 times. After the key chain is complete, what fraction of the beads in th
    10·1 answer
  • Players on a basketball team compared the total number of points they scored in a game. The results are shown on the circle
    5·1 answer
  • Its for 7th grade plss help me
    13·1 answer
  • Which of the following statements about the graph of f (x)=(0.5)^x shown above are true? Select all that apply.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!