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
ankoles [38]
3 years ago
8

there are 63 boys in sixth grade. the number of girls in the sixth grade is 56. Shelby says that means the ratio of the number o

f boys to the number of girls in sixth grade is 9:7. is Shelby correct. use a tape diagram, to support your answer.
Mathematics
1 answer:
Leto [7]3 years ago
8 0

Answer:

Yes, Shelby is correct.

Step-by-step explanation:

Basically, if you divide 63 by 9 you get 7, and if you divide 56 by 7 you get eight, so yah.

You might be interested in
•** Plss help me **•
VashaNatasha [74]

Answer:

30

Step-by-step explanation:

You can use the triangle area theorem-

15x4(/2)=30

4 0
2 years ago
2(x -9) = 9 divided ( - 1/3) what value of x makes the equation true <br> plsss help :)))
Ivanshal [37]

Answer:

x = -9/2

Step-by-step explanation:

1. Divide 9 by -1/3:

\frac{9}{1} ÷ -\frac{1}{3} = \frac{9}{1} · -\frac{3}{1}

= -27

2. Divide both sides by 2:

2(x - 9) = -27

\frac{2(x-9)}{2} = \frac{-27}{2}

(x - 9) = -\frac{27}{2}

3. Add 9 to both sides:

x = -\frac{9}{2}

(or 4.5 if you need it in decimal form)

hope this helps!

6 0
2 years ago
Your closet has 5 shirts for every 4 sweaters. Your closet has 15 shirts. How many sweaters are in your closet?
Mnenie [13.5K]
Since it is a 5:4 it would be 15:12
3 0
2 years ago
Read 2 more answers
EMERGENCY 11??? DUE TOMORROW
poizon [28]

First, we plug in the numbers.

$40 = P(4%)(2)

4% = 0.04

40 = P * 0.04 * 2

Divide each side by 2

20 = P * 0.04

Divide by 0.04

P = 500

Lets check it!

500 * 0.04 * 2 = 40

500 * 0.04 = 20

20 * 2 = 40

40 = 40

8 0
3 years ago
Read 2 more answers
The answers are 1/25 1/5 1/4 1/3
Masja [62]

Answer:

Why did you put the answer there??

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The proof that ΔACB ≅ ΔECD is shown. Given: AE and DB bisect each other at C. Prove: ΔACB ≅ ΔECD What is the missing statement i
    14·2 answers
  • How will the volume of the pyramid change if each side is multiplied by a factor of 1/2?
    9·2 answers
  • Explain how you would graph the following set of parametric equations by plotting points and describing the orientation.
    14·2 answers
  • 3a+ 6 = 15, 3a = 9, a+ 2= 5, 1/3a =1
    15·1 answer
  • How do you solve -3(22+6)=-30
    5·1 answer
  • A ball is thrown into the air by a baby alien on a planet in the system of Alpha Centauri with a velocity of 29 ft/s. Its height
    12·1 answer
  • Of the students at grant middle school,63% are girls. The school newspaper is randomly selecting a student to be interviewed. De
    6·1 answer
  • What is the value of z if z/4 = 12
    9·2 answers
  • Guinea made a scale drawing of a window she is making for her house.
    12·1 answer
  • Which property can be used to solve the equation?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!