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
RUDIKE [14]
3 years ago
14

How can u find the answer to 7 over 5 equals x over 15

Mathematics
1 answer:
stepan [7]3 years ago
6 0
Cross cancel 5 and 15 and go from there
You might be interested in
Connor is painting a superhero with this belt buckle shown. What is the area of the belt buckle in square Inches? 9 inches 2.5 i
antoniya [11.8K]

Answer:

87.5 square inches

Step-by-step explanation:

The belt knuckle as shown in the diagram above consist of a 4 rectangles (2 are the of the same dimension, the other two are of the same direction differently) and a rectangle.

Area of the belt knuckle = area of the 4 triangles + area of the rectangle

✔️Area of the 2 rectangles with the following dimensions:

base (b) = 9 inches

height (h) = 2.5 inches

Area of the two triangles = 2(½*b*h)

= 2(½*9*2.5)

= 22.5 inches²

✔️Area of the 2 rectangles with the following dimensions:

base (b) = 4 inches

height (h) = 5 inches

Area of the two triangles = 2(½*b*h)

= 2(½*4*5)

= 20 inches²

✔️Area of the rectangle = l*w

l = 9 inches

w = 5 inches

Area = 9*5 = 45 inches²

✔️Area of the belt knuckle = 22.5 + 20 + 45 = 87.5 square inches

3 0
3 years ago
I just need help with 3-6 (explain answers please)
antiseptic1488 [7]

Answer:

3-6=3

Step-by-step explanation:

8 0
3 years ago
Jim has 10 used books and 12 used DVD's to sell at a garage sale for $1.50 and $5.00 each respectively.
Travka [436]

Answer:

The correct system of inequalities is b.

8 0
2 years ago
Suppose the time to complete a 200-meter backstroke swim for female competitive swimmers is normally distributed with a mean μ =
Natali [406]
Answer: The proportion that will qualify is 0.0314 or 3.14%.

First, we need to find the z-score of a time of 128 seconds. To do this, we find the difference of the mean and score and divide by the standard deviation.

(128 - 141) / 7 = -1.86

Now, use a standard normal distribution table to determine the percent below a z-score of -1.86. That value is 0.0314 or 3.14%.
6 0
3 years ago
ayoo nye here i was useing this app for this work and this is what got that is not okay so if you just going to say hi or hello
Korvikt [17]

Answer:

i belive you are right

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the following expression and state the excluded values<br><br> m+7/m^2+4m-21
    12·2 answers
  • A school band consists of 45 boys and 50 girls of the total number of boys 18 play the drums What percent of the boys play the d
    9·1 answer
  • Axioms are statements about mathematics that require proof true or false
    13·1 answer
  • Your drawer contains 10 red socks and 7 blue socks. You pick 3 socks without replacement. What's the probability that at least t
    5·1 answer
  • You are given 4 matrices M1, M2, M3, M4 and you are asked to determine the optimal schedule for the product M1 ×M2 × M3 ×M4 that
    14·1 answer
  • What is the gcf of 99 and 54
    9·2 answers
  • Discuss the advantages and disadvantages of displaying data in a table and in a graph
    13·1 answer
  • 3
    12·1 answer
  • PLEASE HELP!!!!!!!!
    14·1 answer
  • What is 109 times 15?.. but then u divide it by 25 then lastly add it to 555!! Could someone answer that for Meh?...
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!