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
Nastasia [14]
3 years ago
10

Can someone please respond to me and help me out with these 4 problems I must show my work and include an expression , evaluatio

n and label for my answers or I won’t get full credit 20-22 questions 17-19 I just include an equation, answer and label for each question

Mathematics
1 answer:
AlladinOne [14]3 years ago
4 0

Answer: A train traveled486 miles in 7 hours

They would be going at least 40 - 70

Step-by-step explanation:

You might be interested in
Brainliest to who answers :>
rusak2 [61]

Answer:

L is not valid.

Step-by-step explanation:

For any triangle, the sum of the two legs must be greater than the hypotenuse. Otherwise the two legs would not be long enough to touch.

7 0
2 years ago
Read 2 more answers
a furlong is a unit of measure used in horse racing. every year, horses race 10 furlongs in the kentucky derby, one furlong is e
tankabanditka [31]
1.25 m.
here you go.
7 0
3 years ago
Lisa draws several right triangles and measures the angles. Her measurements are shown in the diagram. Each right triangle has o
Ray Of Light [21]

Answer:

a and b

Step-by-step explanation:

7 0
3 years ago
Look at quadrilateral PQRS. Which pair of sides is parallel?
kiruha [24]

Answer:

QR and PS

Step-by-step explanation:

Those lines will never touch.

3 0
3 years ago
Work out the volume of the sphere
Marrrta [24]

Answer:

1437.3 cm³

Step-by-step explanation:

Refer to attachment.

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>

4 0
2 years ago
Other questions:
  • Two numbers have the same digits in the millions period, The same digits in the thousands period, and the same digits in the one
    11·1 answer
  • The function f(x) = g(x), where f(x) = 2x – 5 and g(x) = x2 – 6.
    9·1 answer
  • Simplify (2n + 5) - (3n + 7) + (4n - 9).
    6·1 answer
  • Which of the following represents the set "all values of x greater than or equal to −1 and less than 2" in set builder notation?
    8·2 answers
  • Write the expression below as the product of two factors.<br><br>m · 6+ k · 6​
    12·2 answers
  • Help on both questions and please show working out for question 20
    11·1 answer
  • Leonora is factoring a trinomial. The factors of the trinomial are shown on the model. Which trinomial did she factor? x2 + 4x –
    7·2 answers
  • X-y=-10<br> 2x+4y=22 Solving Systems by Substitution
    15·1 answer
  • Will mark brainliest and 15 points
    13·1 answer
  • In experiments where participants were allowed to sleep for an unlimited amount of time, participants tended to sleep 12 or more
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!