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
iren [92.7K]
3 years ago
5

Jan and Jo live 1,170 miles apart. At the same time, they start driving toward each other on the same road. Jo’s constant rate i

s 60 mph. Jan’s is 70 mph. How long will it take them to meet?
Mathematics
2 answers:
Dafna11 [192]3 years ago
7 0
To get the time taken for Jan and Jo to meet we proceed as follows;
Jan's speed=70 mph
Jo's speed =60 mph
distance between =1170
relative speed=70+60=130
time taken for them to meet will be:
time=(distance)/(relative speed)
=1170/130
=9 hours
the answer is 9 hours
irakobra [83]3 years ago
4 0

Answer:

the answer is 9 hours

Step-by-step explanation:

I got it right on the test

You might be interested in
For DE=29,find the length of segment BC
LenKa [72]
Triangle ABC is similar to triangle ADE.

The scale factor from ADE to ABC is 2. We know this because two of the sides on the triangle are equally divided into 2.

29(2) = 58

BC = 58
7 0
2 years ago
Which of the following sets would have a graph with an open circle on 2 and a ray pointing left on the number line?
MaRussiya [10]
Hi, the graph you describe represents all real numbers smaller than 2, without the two (that's why there's the open circle). Hence the correct answer is the third choice <span>{x | x ∈ R, x < 2}.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
8 0
3 years ago
Solve for x in the triangle. Round your answer to the nearest tenth.
svetoff [14.1K]

Answer:

if angles shown are right angle then from corner to midpoint line if this is symettrical angles are 45 and 45. if area is asked of you need to

Step-by-step explanation:

To find the area of any right triangle, you simply multiply the lengths of the two sides that are perpendicular to each other, and then take half of that. if you could flip one of them and move it on top of the other, they would match exactly. The rectangle has an area of 2 × 4 = 8 square units.

6 0
3 years ago
How does your cosine graph change when including the d-value?
fredd [130]

Answer:

Changing value of "d" changes the vertical shift of the cosine graph.

Step-by-step explanation:

Question says to find about how does your cosine graph change when including the d-value.

General equation of cosine function can be given as:

y=a\cdot\cos\left(bx-c)\right)+d

In that formula, value of  "d" gives vertical shift.

So changing value of "d" changes the vertical shift of the cosine graph.

6 0
3 years ago
enson is picking out what to wear to school. He has three clean T-shirts: one white, one red, and one orange. He also has two cl
Alenkinab [10]
The missing color is D. white.
6 0
3 years ago
Other questions:
  • The area of the larger circle is 36 find the circumference of one of the smaller circles
    5·1 answer
  • The area of a sector of a circle is given by the equation , 3.142S/360 where r is the radius of the circle and S is the angle me
    5·2 answers
  • Point A is on circle O. Which statement is NOT true? * A. There are many tangent lines that contain point A. B. There is exactly
    12·1 answer
  • In an orchard, for every 5 green apples there are 2 red apples. What is the ratio of green apples to red apples?
    9·1 answer
  • What’s 24 divided by 4
    15·2 answers
  • Please help me answer this question only number 1
    10·1 answer
  • Please help with this i cant get it right PLEASE!!
    10·1 answer
  • Can you please help me I’m having such a bad brainwash right now I really really need help
    10·1 answer
  • A football is originally priced at $15. In this state, the sales tax rate is 7%. What was the total price of the football?
    13·1 answer
  • How do you simplify a fraction with a denominator of a variable like this <br> 6x/x
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!