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
ivann1987 [24]
3 years ago
10

the sum of two numbers is 15 one number is twice as large as the second number what are the tw numbers which let statement would

you use
Mathematics
1 answer:
gavmur [86]3 years ago
7 0

x +2x =15

3x=15

x=15/3

x=5

2x=2*5=10

10+5=15

the two numbers are 5 & 10

You might be interested in
Alex needs a car for a year. which option below would be the cheapest for that length of time? assume that a month has 30 days b
frutty [35]
Financing a car. just did it on apex
5 0
3 years ago
Read 2 more answers
What is the correct reason for statement 1
olya-2409 [2.1K]

Answer:

Given

Step-by-step explanation:

You are given the information about the angles under the line given.

6 0
3 years ago
Help me pls solve this
Serjik [45]

Answer:

1/8  (Decimal: 0.125)

Step-by-step explanation:


7 0
3 years ago
Read 2 more answers
If someone could help! ​
ad-work [718]

Step-by-step explanation:

This time round, use SOH method (Sin angle = Opposite/Hypotenuse)

given Opposite = 7

Hypotenuse = 10

\sin(x)  =  \frac{opposite}{hypotenuse}  \\  \sin(x)  =  \frac{7}{10}  \\ x =  {sin}^{ - 1} ( \frac{7}{10} ) \\  = 44.4deg(nearest \: tenth)

4 0
3 years ago
Help me please ( on the image )
Mrac [35]

Answer:

\frac{\pi}{3} radians

Step-by-step explanation:

Number of hours on a clock = 12

Since, measure of a circle at the center = 360°

Measure of central angle formed by the arc between each number (representing hours) = \frac{360}{12}

                                  = 30°

Central angle formed by the arc intercepted by the hands of the clock at 8:00 = 4 × 30°

        = 120°

Therefore, angle measure in radians = \frac{\pi }{360}\times (120^0)

                                                              = \frac{\pi }{3}

Angle formed by the hands of the clock at 8:00 = \frac{\pi}{3} radians

6 0
3 years ago
Other questions:
  • The formula to convert F° to C° is C = 5/9(F-32). Convert 50°C to °F.
    5·2 answers
  • To increase and decrease an amount by 7%, what single multiplier would you use?
    6·2 answers
  • What is the equation of this line?<br><br> y=−14x<br><br> y=−4x<br><br> y = 4x<br><br> y=14x
    9·1 answer
  • 9. Suppose on a Saturday morning you can cut 3 lawns in 5 hours, and your friend can cut 5 lawns in 8
    12·2 answers
  • A square has one side that is 8 inches long. what is the area of the square
    12·1 answer
  • In 2017, Sage went to dance class four hours a week. In 2018, the amount of time she goes to dance class has increased by 40%. H
    14·1 answer
  • ILL GIVE BRAINLY THING PROMISE<br> look at attachment
    5·1 answer
  • 23 greater than b is at least -276
    7·1 answer
  • PLEASE HELPP!! DID I DO IT RIGHT???
    7·1 answer
  • find the surface area a planet if its circumference is about 18,000 miles long. Round to the nearest thousand square miles
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!