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
NNADVOKAT [17]
3 years ago
7

What's 420 seconds to 10 minutes

Mathematics
1 answer:
Neporo4naja [7]3 years ago
7 0
Seventeen (17) minutes!
You might be interested in
The sum of three numbers is 104. The first number is 10 less than the second. The third number is 4 times the second. What are t
Shalnov [3]

Answer:

The numbers are 9, 19 and 76.

Step-by-step explanation:

Let's take the second number and make it a variable, like x. Now let's find all the other numbers in terms of x.

The first number in terms of x:

x - 10

The second number in terms of x:

4x

If we add them all up, these 3 numbers in terms of x must be equal to 104, so:

x + (x - 10) + (4x) = 104 \\ x + x - 10 + 4x = 104 \\ 6x - 10 = 104 \\ 6x = 114 \\ x = 19

Now that we know the second number, we can find the other numbers since we already figured out their values in terms of x:

19 - 10 = 9

4 \times 19 = 76

The first number is 9, second number 19 and the third number 76.

6 0
3 years ago
I need help with homwork. (please) <br> On topic of exponents. Show all work
Blizzard [7]

Answer:

Step-by-step explanation:

Step-by-step explanation:

5:28^25 I think

6:keep the base multiply exponents

7:no because you would multiply the bases and keep the exponent the same

8:7 because 7 x 5= 35

1: 2 and 3 for the second part of it 2 and 5

2:7^30

3:54^3

4:Yes they are just flipped

5 0
3 years ago
Read 2 more answers
Can someone please please please help.?
Luden [163]

Answer:

<h2>43°</h2>

Step-by-step explanation:

In a cyclic quadrilateral, the sum of two opposite angles are equal.

m<R + m<P = 180°

plugging the values:

3y + 8 + y = 180°

Combine the like terms:

4y + 8 = 180°

Subtract 8 on both sides

4y + 8 - 8 = 180 - 8

Calculate the difference

4y = 172

divide both sides of the equation by 4

4y/4 = 172/4

calculate

y = 43°

Hope this helps...

5 0
3 years ago
Read 2 more answers
What is 1/125 as a decimal?
svlad2 [7]
1/125 in a decimal is 0.008.
5 0
3 years ago
Read 2 more answers
What is 173.22 divided by 4?
Kisachek [45]
43.305 or in Mixed Number is 43 61/200 or in improper Fraction is 8661/200
3 0
3 years ago
Read 2 more answers
Other questions:
  • A middle school has a speech club with a total of 18 students. The ratio of girls to boys is 4:5. How many girls are in the spee
    7·1 answer
  • Which of the following angles is an angle of depression?
    14·2 answers
  • Jeffrey's recipe for oatmeal muffins calls for 2 1/4 cups of oatmeal and makes one dozen muffins. If he makes 1 1/2 dozen muffin
    11·1 answer
  • 1.905 rounded to the nearest tenth
    6·1 answer
  • Alyson opened a savings account with $100. She saves $50 per month. Which of the following equations 1.) 100+50x=y 2.) 50+100x=y
    12·1 answer
  • Average U.S. income is usually reported as
    7·1 answer
  • What is the measure of angle y in this figure?<br><br> Enter your answer in the box.<br><br> y=__°
    15·1 answer
  • Consider the diagram.
    8·1 answer
  • Approximately how many
    10·1 answer
  • Find the value of x.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!