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
Montano1993 [528]
3 years ago
5

In a 3 hour examination of 350 questions, there are 50 mathematics problems. if twice as much time should be allowed for each ma

thematics problem as for each of the other questions, how many minutes should be spent on the mathematics problems?
Mathematics
1 answer:
Margarita [4]3 years ago
3 0

Answer: 7 minutes

Step-by-step explanation:

350/50=7

3*2.3333=7

You might be interested in
The number of girls at middle school Cyber summer camp was six more than twice the number of boys. The total of 156 middle schoo
Sloan [31]
Girls: 81
boys: 75

4x +6 = 156
4x = 150
x = 37.5
2x = 75

girls: 75 + 6
boys: x
7 0
3 years ago
Find angle a. <br> You will get 20 points
VARVARA [1.3K]

Answer:

127

Step-by-step explanation:

15+38+a=180

a= 127

6 0
2 years ago
Read 2 more answers
A movie theater just opened 2 new theaters. One theater has 15 seats in each row. The second theater has 20 seats in each row. B
Lana71 [14]
15, 30, 45, 60, 75, 90, 105, 120, 135, 150
20, 40, 60, 80, 100, 120, 140, 160, 180, 200

Smallest number would be 60 because it’s the least common number in both theaters.

Let me know if I’m right,

-Hoodie
7 0
2 years ago
If Nicholas spends $8.10 on pixie sticks how many pounds did he purchase. Pixie sticks $4.50 per pound show word. Jane measure $
Ira Lisetskai [31]

Answer:

Nicholas bought 1.8 lbs, and Jane bought 3lbs.

Step-by-step explanation:

Divide the total amount by how much it is per pound, so 8.10 divided by 4.50 = 1.8 and 9.75 divided by 3.25= 3

8 0
3 years ago
Read 2 more answers
Megan has three candles of the same length to provide light. Candle a
Nataly [62]
Candle A burns 72 minutes
Candle B burns 36 minutes
Candle C burns 12 minutes

Hope this helps!
4 0
3 years ago
Read 2 more answers
Other questions:
  • A board game that normally costs $30 is on sale for 25 percent off. What is the sale price for the game?
    11·2 answers
  • Brittany is at a restaurant. Her bill is $48 plus 15%. She gave an $100. How much did she get back?
    15·2 answers
  • 3) A cable company had 595 subscribers. The ratio of regular subscribers to premium
    9·1 answer
  • F(x)=-7x+2 and g(x)=✔x+3
    7·1 answer
  • Please hurry I need this now !!!
    8·2 answers
  • Wut is 2+2 i willy need hewp pwease
    6·1 answer
  • Is -1 a solution to 4x - 3 &lt; 5?<br> (look at the picture)
    13·1 answer
  • What is the answer help
    11·1 answer
  • I need help it’s hard
    11·1 answer
  • C= 6x+100 and c=10x+80 <br> what number does x have to be for c to be the same on each equation?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!