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
vesna_86 [32]
3 years ago
12

3x:10 = 5:2 calculate the value of x

Mathematics
1 answer:
djverab [1.8K]3 years ago
4 0

Answer:

x = \frac{25}{3}

Step-by-step explanation:

Express the ratio in equivalent fraction form, that is

\frac{3x}{10} = \frac{5}{2} ( cross- multiply )

6x = 50 ( divide both sides by 6 )

x = \frac{50}{6} = \frac{25}{3}

You might be interested in
Pls help me !!
Leto [7]
<h3>Answer:  28</h3>

Explanation:

90° is 90/360 = 1/4 of a full 360° rotation. Meaning that if the central angle of the pizza slice is 90°, then we have four equal slices.

One slice is 7 square inches, so all four slices combine to 7*4 = 28 square inches

5 0
2 years ago
How many hours is it from 12:00 to 8:30 minus 40 min lunch
Ivanshal [37]

Answer:

It is 7 hours and 50 minutes

4 0
3 years ago
Read 2 more answers
Naomi requires 2.75 pounds of cream cheese for a cake. She has 4 ounces of cream cheese. Cream cheese is available in the store
Softa [21]

Answer:

5

Step-by-step explanation:

1 pound = 16 ounces

total ounces needed = 2.75 x 16 = 44 pounds

Ounces of cake she needs = 44 - 4 = 40

Minimum blocks needed = ounces needed / ounces of each block

40 / 8 = 5

3 0
3 years ago
Help me with geometry plzzzzzzzzzzzzzzzzzzzz
Natalija [7]

Answer:

x = 17

Step-by-step explanation:

A triangle's sum is 180 degrees, hence

6x + 10 + x + 17 + 4x - 34 = 180.

11x + 10 + 17 - 34 = 180

11x - 7 = 180

11x = 187

x = 17

hope this helps and is right!! p.s. i really need brainliest :)

3 0
3 years ago
Read 2 more answers
What is the measure of z
Mama L [17]
What? Where’s the rest?
8 0
2 years ago
Other questions:
  • This semicircle has a diameter of 5 meters. What is the area of this figure? Use 3.14 to for pi. Enter your answer as a decimal
    7·2 answers
  • A newsletter publisher believes that above 41A% of their readers own a personal computer. Is there sufficient evidence at the 0.
    10·1 answer
  • Find the equation of a line that bisects the line segment joining the points (-1, 3) and (5, -3) and intersects the x-axis at th
    9·1 answer
  • Let l represent an infants length in excess of 50 centimeters and let w represent the median weight of female infants. Make a ta
    8·1 answer
  • Please answer very easy 8th grade level
    14·1 answer
  • How many 0.2 liters glasses of water are contained in a 3.6 liter pitcher
    7·1 answer
  • Could you please solve this?
    5·1 answer
  • Jenny has a savings account with d dollars in it. She plans to withdraw w dollars each month for n.
    7·1 answer
  • On average, Delores takes about 4 more minutes to walk home than to bike home. We CANNOT express this value as a multiple of the
    13·1 answer
  • Just an answer im to lazy to do help pls m
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!