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
Inga [223]
3 years ago
7

The length between points on a map is 3 inches, 7 inches, and 10 inches. If the scale is one inch equals 25 miles, what are the

distances in miles? 3 inches is miles 7 inches is miles 10 inches is miles
Mathematics
1 answer:
Goshia [24]3 years ago
6 0

9514 1404 393

Answer:

  • 3 inches ⇒ 75 miles
  • 7 inches ⇒ 175 miles
  • 10 inches ⇒ 250 miles

Step-by-step explanation:

Each inch is 25 miles, so the number of miles is 25 times the number of inches.

  3 in ⇒ (3×25 mi) = 75 mi

  7 in ⇒ (7×25 mi) = 175 mi

  10 in ⇒ (10×25 mi) = 250 mi

You might be interested in
Is it legal to keep monkeys in a refrigerator in the United States?
Mice21 [21]

Answer: No unless the fbi cathches up to you mr.gieco

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Jim
stealth61 [152]

yes i agree because if all the integers are positive, the answer stays positive which means if you know your integer rules: a positive divide by a positive it stays positive. its the same thing for all the other operations. hope this helps.

6 0
3 years ago
Read 2 more answers
Examine the system of equations.
MrMuchimi

answer:

x =  - 2 \\ y = 2 \\  \\ ( - 2, \: 2)

explanation:

y =  -  \frac{1}{2} x + 1 \\ y = 2x + 6 \\ first \: equation \: add \:  \frac{1}{2} from \: both  \\  sides \\   \\ second \: equation \: subtract \: 2x \: from  \\  both \: sides \\  \\ y +  \frac{1}{2} x = 1 \\ y - 2x = 6 \\ solve \: the \: first \: equation \\  \\ y +  \frac{1}{2} x = 1 \\ subtract \:  \frac{x}{2} from \: both \: sides \\  \\ y =  -  \frac{1}{2} x + 1 \\ substitute \:  -  \frac{x}{2}  + 1 \: for \: y \: in \: the  \\ other \: equation \\  \\  -  \frac{1}{2} x + 1 - 2x = 6 \\ add \:   \frac{1}{2} x \: to \: 2x \\  \\  -  \frac{5}{2} x + 1 = 6 \\ subtract \: 1 \: from \: both \: sides \\  \\  -  \frac{5}{2} x = 5 \\ divide \: both \: sides \: by \:  -  \frac{5}{2}  \\  \\ x =  - 2 \\ substitute \: the \: value \: of \: x \: into \\ an \: equation \\  \\ y =  -  \frac{1}{2} ( - 2) + 1 \\ distribute \\  \\ y = 1 + 1 \\ add  \\  \\ y = 2 \\  \\ ( - 2, \: 2)

7 0
3 years ago
The function f(x) = -5x2 + 13x + 6 represents the height, in meters, of a
AnnZ [28]

Answer:

D

Step-by-step explanation:

Differentiate the function and set it to zero:

f'(x) = -10x + 13

0 = -10x + 13

x = 1.3 seconds

Plug the x value into f(x):

f(1.3) = -5(1.3)^2 + 13(1.3) + 6 = 14.45 meters

8 0
3 years ago
Can someone please explain with answer?
ira [324]

Using: A^2+b^2=c^2

A&b= (√10)^2=10

10+10=c^2

20=c^2

(take the square root of 20)

c=2√5

Your answer is D

7 0
3 years ago
Read 2 more answers
Other questions:
  • Claire is shopping at a shoe store. The store is having a sale and discounting all shoes by 35% of the marked price. She decides
    12·1 answer
  • A crate is 3/4 yard long and 2/3 yard wide the crate is also 2 feet tall what is the area of the top of the crate
    14·1 answer
  • Complete expression below to represent the total number of stickers on pages 2 and 3​
    14·1 answer
  • if the volume of a cone is 108 pi cubic units and the radius is 6 units what is the height of the cylinder
    14·1 answer
  • How are adding and subtracting decimals different from multiplying decimals
    14·2 answers
  • Please help asap! Will give brainliest! Please answer correctly!<br> No guessing!
    12·2 answers
  • What is 2/5 + 1/2 so what is the answer
    15·2 answers
  • Find the value of x.
    8·1 answer
  • What is 0.000285 expressed in scientific notation
    14·1 answer
  • A motorcycle consumes 5 gallons of gas for 300 miles and 7 gallons for 420 miles. Calculate the rate of change per gallon of gas
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!