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
emmainna [20.7K]
3 years ago
15

A group of preschoolers has 31 boys and 37 girls. What is the ratio of girls to boys

Mathematics
1 answer:
lakkis [162]3 years ago
8 0

Answer:

37:31 or any other way of writing 37 to 31

Step-by-step explanation:

Write the ratio the same way the question asks, there are 37 girls and 31 boys. This cannot be simplified.

You might be interested in
Two trains left the station traveling in opposite directions. The distance Train A traveled is modeled by the function d(t)=81t
stira [4]

Answer:

Option A -  The distance Train A traveled in 1 h is equal to the distance Train B traveled in 1 h.

Step-by-step explanation:

Given : The distance Train A traveled is modeled by the function d(t)=81t

where d represents distance in miles and t represents time in hours.

To find : How does the distance Train A traveled in 1 hour compare to the distance Train B traveled in 1 hour?

Solution :

Distance traveled by Train A in 1 hour is

d(t)=81t

d(t)=81(1)=81

Distance traveled by Train B in 1 hour is

d(t)=81t

d(t)=81(1)=81

or for B, we have 324 miles in 4 hours. If that is at a constant speed, it travels 324/4 = 81 miles in one hour

Therefore, The distance Train A traveled in 1 h is equal to the distance Train B traveled in 1 h.

Hence, Option A is correct.


8 0
2 years ago
∠ABD and ∠BDE are supplementary. Find the measures of both angles.
Gnom [1K]

Supplementary means that the angles have to add up to 180, so you have your equation.

180=5x+17x-18

198=22x

x=9

Then to find the measures of the angles, you plug x back in.

m∠ABD=5(9)=45 degrees

m∠BDE=17(9)-18=153-18=135 degrees  


5 0
3 years ago
Johanna can jog 24 feet in 5 seconds. If she jogs at the same rate, how many feet can she jog in 8 seconds? PLSS help!
Fynjy0 [20]
38.4? Since if she runs 24 feet in five seconds add that two times she would run 48 feet in ten second so.. divide 24 with 5 and get 4.8. So 48 minus 9.6 makes 38.4.
6 0
3 years ago
Draw the following triangle after a 90° clockwise rotation about the origin.
slamgirl [31]

Answer:

Its gonna be in the same spot but just on the left

Step-by-step explanation:

5 0
2 years ago
Which of the following equations is an example of the Associative Property of Addition?
user100 [1]

Answer:

Option B)  (5+6)+4=5+(6+4) is correct

An example of the associative property of addition is (5+6)+4=5+(6+4)

Step-by-step explanation:

Given (5+6)+4=5+(6+4)\hfill (1)

Verify that the given equation is an example of associative property of addition or not:

We have the associative property of addition

(a+b)+c=a+(b+c) \hfill (2)

Comparing the equation (1) and(2)  we have the given equation is in associative property

Therefore option B)  (5+6)+4=5+(6+4) is correct

An example of the associative property of addition is (5+6)+4=5+(6+4)

8 0
3 years ago
Other questions:
  • What is he reciprocal of 3
    8·2 answers
  • If Darnell can buy 10 cases of water for $30.00, how much would it cost for 15 cases
    10·1 answer
  • The product of three more than a number and eight is fourteen.
    13·1 answer
  • 2n-3 sequence 1st term
    15·1 answer
  • Please help me <br>I tried but I don't get it ​
    14·1 answer
  • The area of the sector formed by the 110 degree central angle is 50 units squared. What is the circumference of the circle
    15·1 answer
  • Does the graph represent a function? yes or no lol pls help
    6·1 answer
  • 6785∆4 is a 6-digit number with one of its digit represented by ∆. What can be the value of ∆ if 6785∆4 is divisible by 9
    7·1 answer
  • Select the table that represents a linear function. (Graph them if necessary.)
    5·1 answer
  • Perform the multiplication. Simplify the answers. 2 √30*( √5+ √6+ √10+ √15)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!