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
Natasha2012 [34]
3 years ago
14

The difference in the average speed of two trains is 16 miles per hour. The slower train takes longer to travel 170 miles than t

he faster train takes to travel 150 miles. Find the speed of the slower train
Mathematics
1 answer:
Maurinko [17]3 years ago
4 0
34 MPH is the speed of the slower train. Hope this helps

You might be interested in
-25 Points-
Over [174]

\bf ~\hspace{5em} \textit{ratio relations of two similar shapes} \\\\ \begin{array}{ccccllll} &\stackrel{\stackrel{ratio}{of~the}}{Sides}&\stackrel{\stackrel{ratio}{of~the}}{Areas}&\stackrel{\stackrel{ratio}{of~the}}{Volumes}\\ \cline{2-4}&\\ \cfrac{\stackrel{similar}{shape}}{\stackrel{similar}{shape}}&\cfrac{s}{s}&\cfrac{s^2}{s^2}&\cfrac{s^3}{s^3} \end{array}~\hspace{6em} \cfrac{s}{s}=\cfrac{\sqrt{Area}}{\sqrt{Area}}=\cfrac{\sqrt[3]{Volume}}{\sqrt[3]{Volume}} \\\\[-0.35em] \rule{34em}{0.25pt}

\bf \cfrac{s}{s}=\cfrac{\sqrt[3]{8}}{\sqrt[3]{125}}\implies \cfrac{s}{s}=\cfrac{2}{5}\qquad \leftarrow \textit{ratio of the sides or scale factor}

8 0
3 years ago
In triangle XYZ, an exterior angle to angle X had measure 100° and an exterior angle to angle Z has measure 120°. Which side of
DaniilM [7]

Answer:

Side YZ is the longest

Step-by-step explanation:

The longest side is across from the largest angle.

Angle X must be 80° because its exterior angle is 100° and they're supplementary. Angle Z is 60° for the same reason. Inside a triangle is always 180°, and since the measures of angle Z and X add up to 140°, so there's 40° left, meaning angle X is the largest.

Angle X is across from size YZ, so that's the longest

5 0
3 years ago
Please help, I'll give brainliest!! Tysm
zmey [24]

Answer:

C.

Step-by-step explanation:

Negative exponents on the top is equivalent to them being positive in the bottom.

7 0
2 years ago
Read 2 more answers
Based on the Information determine which sides of quadrilateral ABCD must be parallel
RUDIKE [14]

The angles must be opposite to be equal to each other so parallelogram ABCD

Line AB is parallel to DC and line AD is parallel to BC

C is the correct answer

6 0
3 years ago
A condominium building has 25 condo units. Each unit has 5 windows. Ryder said that there are 125 windows altogether.
crimeas [40]
The answer is B, 30 x 5 The answer is reasonable. Ryder is correct. It reasonable because if 25 x 5 is 125, then 30 x 5 won't be too much to be unreasonable. 30 x 5 is 150, therefore it is only 25 windows higher, so it is reasonable. Hope this helps! :)
3 0
2 years ago
Other questions:
  • F(x) = (x + 1)(x - 3)(x - 4)
    5·2 answers
  • The Varners live on a corner lot. Often children cut across their lot to scar walking distance. The diagram to the right represe
    6·1 answer
  • Who can help me with this algebra thanks for your help guys.
    13·1 answer
  • G use the margin of error, confidence level, and standard deviation σ to find the minimum sample size required to estimate an un
    5·1 answer
  • Which of the following are point-slope equations of the line going through (3, 6) and (1, -2)? 
    5·1 answer
  • What is the simplest form of (3x+2)²
    5·1 answer
  • AREA OF CIRCLE !! PLEASE HELP !! WILL GIVE BRAINLIEST !!
    5·1 answer
  • Which situation would result in a value of O?
    7·1 answer
  • The choices are
    13·1 answer
  • Which triangles are similar please help lol
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!