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
Lubov Fominskaja [6]
3 years ago
6

Only the correct answer please

Mathematics
2 answers:
11111nata11111 [884]3 years ago
3 0
A. because he had ridden less than 140 so 5s >140
denis-greek [22]3 years ago
3 0
He has ridden LESS than 140km.  He has ridden for 5 hours.

d=vt, distance equals velocity times time.

5s=d

5s=140  but remember he has ridden LESS than 140 km so:

5s<140

The answer is D.

note:

From the above it follows that s<140/5, s<28km/h

s cannot be greater than or equal to 28 because:

5*28=140 and we are told that he rode LESS than 140km.

Just clarifying why 5s>140 is wrong.
You might be interested in
Which sequence of transformations will result in similar, but not congruent, figures?
Rudik [331]

D.dilation changes the size is your answer. Hope this helps!

8 0
3 years ago
Read 2 more answers
The length of one leg of an isosceles right triangle is 7 units. What is the length of the hypotenuse?
Westkost [7]
Given that the hypotenuse of the isosceles right triangle
=
14
,
⇒
the length of each leg
=
14
√
2
=
7
√
2
Check :
(
7
√
2
)
2
+
(
7
√
2
)
2
=
196
=
14
2
(OK)
5 0
3 years ago
350/100 as a decimal and a percentage
Step2247 [10]
Decimal: 3.5 350 divided by 100 = 3.5 Percentage: 350% Move the decimal 2 times to the right 3.5 -> 350 Add a percent sign
3 0
3 years ago
Please solve and show all steps
Fofino [41]
The Measure of the Missing Angles can be found by this formula: x+y+z= 180°.
You already know the measure of 1 Angle, which is 30°, right?
You also know that this Triangle is a Right Triangle, so the Square for One Angle indicates that the Angle is 90°.
y= 90°, and z= 30°, and you know that the Total Measure of any Triangle is 180° Total.
90°+30° = 120°, and 180°-120°= 60°, so finally, x= 60°, and y=90°, and z= 30°.
4 0
3 years ago
How long will it take an airplane to travel 1,250 kilometers if it is traveling at 150km/hr
Mila [183]
Time = distance/speed
So all you have to do is plug the numbers in and you get the answer
Time = 1,250 kilometres/150 kilometres per hour
Time = 8.333 hours
7 0
3 years ago
Read 2 more answers
Other questions:
  • Write 0.751 in words
    6·2 answers
  • Y=-x+7 , y=x-1 and show your work Help !
    12·1 answer
  • Click on the picture thing... I need help ASAP​
    6·1 answer
  • A square rug covers 79 square feet of floor. What is the approximate length of one side of the rug? (Approximate to the nearest
    8·1 answer
  • 3. (a) Are triangles PQR and STU congruent?
    13·1 answer
  • What decimal number is halfway between 14 and 15?
    8·2 answers
  • The city is planting new trees in its downtown to make the streets more comfortable for visitors.They are planting each tree 12
    10·1 answer
  • Can someone please help me!!! Ill mark brainliest!!
    15·1 answer
  • ILEGIT NEED HELP BADDDDDDD
    11·1 answer
  • What is the solution to this equation: 7m to the 2 power + 6m - 1 = ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!