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
sasho [114]
3 years ago
12

Micah walks 3/5 mile to the playground, 3/8 mile to a friend’s house, and then 1 1/10 miles to the library. About how many miles

did Micah walk in all?
Mathematics
1 answer:
posledela3 years ago
6 0

Answer:

2.075 Miles

Step-by-step explanation:

3/5 x 8 = 24/40

3/8 x 5 = 15/40

11/10 x 4 = 44/40

24 + 15 + 44 = 83

83/40 = 2.075

You might be interested in
Classify each as an expression or an equation.
fenix001 [56]

Answer:

1. equation

2. equation

3. expression

4. expression

explanation is that an equation has an equal sign and an expression doesnt .  

5. equation

Step-by-step explanation:

6 0
3 years ago
5.) Find the perimeter and area of a triangle with a base of 11 cm, height of 13.4 cm, and sides of 15
adelina 88 [10]

Perimeter is the sum of the 3 sides:

11 + 15 + 14 = 40 cm.

Area is 1/2 x height x base:

1/2 x 13.4 x 11 = 73.7 square cm.

6 0
3 years ago
Read 2 more answers
Please help marking people as BRAINLIST
romanna [79]
I believe the answer is 8
3 0
2 years ago
The numbers x and y are inversely proportional. When the sum of x and y is 42, x is twice y. What is the value of y when x = -8?
dolphi86 [110]

Answer:

y= -4

Step-by-step explanation:

x+y=42.   We know that x plus y equals 42.

x=2y .   We also know that x equals twice y.

2y+y=42.   Since we know that x=2y, we're going to replace x with 2y from the original equation, simplified would be 3y=42.

y=14.   3y=42 simplified is y=14, this is because we divided both sides by 3 (since 3 and 42 are both divisible by 3) (btw divisible by 3 simply means that it can be divided by 3)

x+14=42.   Now that we know what y equals, let's replace y with 14 from the original equation.

x=28.  Now that we know that x=28 and y=14, we know that y is always x/2.

When x=-8, we divide it by 2 and get, -4.

Not absolutely positive as this was all mental math, but hope this helps! :)

4 0
3 years ago
NEED HELP ASAP!!!!!!! WILL MARK CORRECT ANSWER BRAINLIEST!!!!
Ganezh [65]

Answer:

(x + 1)² + (y - 1)² = 1.5625

Step-by-step explanation:

From the picture we see:

The radius is 5 units. Each unit is .25 so the radius is 1.25.

The centre or middle M= ( -1, 1 )

Circle with centre M and radius r :

(x - xM)² + (y - yM)² = r²

xM = -1

yM = 1

r = 1.25

(x - (-1))² + (y - 1)² = (1.25)²

(x + 1)² + (y - 1)² = 1.5625

6 0
3 years ago
Other questions:
  • How to find the x intercept in -2/3x+8
    13·1 answer
  • kendrey ran 9 miles in 1 hour and 30 minutes. how long will it take her to run 12 miles at this pace?
    14·1 answer
  • If f(x)=2x+4 find f(x+1)
    14·1 answer
  • Zoey will attend
    7·1 answer
  • Select all of the following equation(s) that are quadratic in form.
    11·2 answers
  • Solve for x, <br> 3x+5=14
    13·1 answer
  • Find the rational number halfway between 5/16 and 7/8
    11·1 answer
  • A Solve the equation 2y2 – 7y – 4 = 0 . b Use your answer to part a to solve the equation 2(2x)2 _ 7(2x) _ 4 = 0. [5] 9
    9·1 answer
  • What is the commutative property for 4xy <br> PLEASE ANSWER QUICKLY
    15·1 answer
  • Determine the center and radius: x2 + y2 - 10x + 8y -8 = 0​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!