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
Sonbull [250]
2 years ago
8

Find the value of each expression in simplest form 14 1/5 - 5 5/6

Mathematics
1 answer:
marin [14]2 years ago
8 0
The answer should be 8 11/30
You might be interested in
4. A substantial snowstorm is hitting the Northeast region and is predicted to snow at a rate of 2 inches per
Stolb23 [73]
This is number a and I will list take the other

7 0
2 years ago
If the perpendicular bisector of one side of a triangle goes through the opposite vertex, then is the triangle isosceles?
Ne4ueva [31]

Answer:

True

Step-by-step explanation:

The perpendicular bisector of the opposite side to the vertex bisects the angle at the vertex into two equal parts and also bisects the triangle into two equal parts.

Let A be the angle at the vertex, then assume that the angle is an isosceles triangle with base angles B.

We need to show that A = 180 - 2B for an isoceles triangle

The perpendicular bisector bisects A into two so the new angle in the vertex one half of the bisected triangle is A/2.

Since this half triangle is a right-angled triangle, the third angle in it is 90.

So, A/2 + B +  90 = 180 (Sum of angles in a triangle)

subtracting 90 from both sides, we have

A/2 + B + 90 - 90 = 180 - 90

A/2 + B = 90

subtracting B from both sides, we have

A/2 + B = 90

A/2 = 90 - B

multiplying through by 2, we have

A = 2(90 - B)

A = 180 - 2B

Since A = 180 - 2B, then our triangle is an isosceles triangle.

7 0
3 years ago
Teague is participating in a 50K run to raise money for a charity. He has already raised $102 and will receive $1.40 for each ki
astra-53 [7]

Answer:

Step-by-step explanation:

Equation : 165 = 102 + 1.4K

Define: K is # of kilometers

Solve: 63 = 1.4k, so k = 45

Final answer: 45 kilometers

7 0
3 years ago
Simplify each expression(OOF PLEASE HURRY FGHJHGFGHJ):
Svetach [21]
(1) -(5y - 2)= -5y+2

(2) -5 (3n + 1)= -15n - 5

(3) too long to do
6 0
3 years ago
The value of y is directly proportional to the value of x If y=81 when x=54, what is the value of y when x=38
Arisa [49]

Answer:

y = 57

Step-by-step explanation:

y α x

y = kx ; k = Constant of proportionality

81 = k* 54

k = 81/54

k = 1.5

Value of y when x = 38

y = kx

y = 1.5 * 38

y = 57

Hence, y = 57 when x = 38

5 0
2 years ago
Other questions:
  • What number should be placed in the box to help complete the division calculation?
    12·1 answer
  • Bob has B marbles in his marble collection. After Bob got another 15 marbles, he gives away 1/5 of his marbles. Write an express
    11·1 answer
  • (Jonah made chicken noodle soup for dinner. After dinner, he packs the leftover soup into
    15·1 answer
  • Tabitha has a deck of cards numbered 1−10. She picks one card, puts it back in the deck and then chooses a second card. What is
    10·2 answers
  • Find the polar coordinates of the points with cartesian coordinates (−x, y).
    14·1 answer
  • Help pleaseeeee!!!!!
    14·1 answer
  • A wireless phone plan cost Eric $35 for a month of service during which he sent 450 text messages. If he was charged an fixed fe
    7·1 answer
  • Add or subtract as indicated and write the result in standard form 3i+(-6-i)
    13·1 answer
  • Help my little brother ​
    8·1 answer
  • What is the greatest common factor of 14, 28 and 42?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!