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
Lorico [155]
3 years ago
10

Inventor A had 630 inventions, 600% more than the number of inventions inventor B had. How many inventions did B have?

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
6 0

Answer:

105 inventions

Step-by-step explanation:

Find how many inventions Inventor B had by dividing 630 by 6:

630/6

= 105

So, Inventor B had 105 inventions

You might be interested in
The table shows the number of miles each person ran this week who ran more miles by te end of the week How many More?
Tasya [4]
To calculate who ran more, you add up the total miles
Pat = 2.75+3+2.5 = 8.25
Toby = 2+2.25+3.5 = 7.75
Now subtract to see who ran more
Pat ran 0.5 miles more than Toby.

Hope this helps 
5 0
3 years ago
A number subtracted from -50 amounts to 171 what is the equation
shtirl [24]
-50 - (-221) = 171

This is because subtracting a negative number is like adding a positive version of that instead. For a more simple example:
5 - (-2) = 7 or 5 + 2 = 7
3 0
3 years ago
A school holds classes from 8:00 A.M to 2:00 P.M. For what percent of 24-hour day does this school hold classes?
lesya [120]

Answer:

25%

Step-by-step explanation:

So first we need to find out how many hours the school has class. Its 4 hours from 8 to noon, then another 2 from noon to 2. This means the school has class 6 hours a day.

Now we need to figure out the percent. we need to have hours of school over total hours or 6/24

6/24

we can simplify this by dividing both sides by 6

(6/6)/(24/6)=1/4

1/4 is 25%

The school holds class for 25% of the day

5 0
3 years ago
Read 2 more answers
Is the following relation a function?<br><br><br><br> Yes<br> No
Lina20 [59]

Answer:

Step-by-step explanation:

no

7 0
3 years ago
Jim and Abby each bought burgers and fries from the concession stand at the fair. Jim bought 3 burgers and 2 orders of fries for
katovenus [111]

Answer:

Jim bought 3 burgers for $5.50 & 2 orders of fries for $3.00. Abby bought 2 burgers for $9.00 and 4 orders of fries for $5.00.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • a Baker's going to make 24 blueberry pie she wants to make sure that each by contains 3.5 cups of blueberries how many cups of b
    5·1 answer
  • What is the equation of the line in slope intercept form?
    15·1 answer
  • What is the value of 20 ÷ (-4)?​
    11·1 answer
  • HELP ME QUICK: Suppose AB has one endpoint at A(0, 0). If (5, 3) is the midpoint of AB, what are the coordinates of point B?
    14·1 answer
  • Can some one help me on this pls :(
    7·1 answer
  • Lucy borrowed $425 from Colleen. Colleen charges Lucy 5.3% interest if Lucy pays Colleen back in 3 years how much does she pay C
    15·1 answer
  • 139°<br> (17x + 3)<br> answer
    8·1 answer
  • The graph below displays the cost of notebooks. How many notebooks can you purchase for $108.00?
    11·2 answers
  • The square root of 10 squared is 100<br> True or False <br> Explanation:
    13·1 answer
  • Please help me with this!!!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!