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
Lemur [1.5K]
3 years ago
13

Please show work will give alot of points

Mathematics
1 answer:
leva [86]3 years ago
8 0
1. F=ma
F = (2500)(4.8)
F = 12,000 N
2. a = F/m
a = 250/40
a = 6.25m/s^2
3. m = F/a
m = 50/1.2
m ≈ 41.67 kg
4. Speed = Distance covered/time
= 2300/4.25*
≈ 541.18 mph
*15 minutes is 0.25 hours (15 times 4 = 60)

5. same formula above
250/45 ≈ 5.56 km/min

remember these formula triangles for the future :)

You might be interested in
Pete is using a recipe shown below to make fruit salad.He wants to use 32 diced strawberries in his fruit salad. How many banana
tatuchka [14]
8 strawberries : 32 strawberries
1:4 
This is the Ratio so
5 bananas : 20 bananas
6 apples : 24 apples
2 pears : 8 pears 
He should use 20 bananas , 24 apples and 2 pears.
:)
5 0
3 years ago
PLZ HELP I WILL MAKE YOU BRAINLIEST NO FAKE LINKS
madreJ [45]

Answer:

1/30 of an hour

Step-by-step explanation:

3 0
2 years ago
Solve the system by substitution.
mezya [45]

Answer:

(2, 6)

Step-by-step explanation:

if you meant for both of the y to be the same then this should be right

8 0
2 years ago
Read 2 more answers
George and Jerry are selling nuts for their band fundraiserGeorge sold 12 cans of cashews and 7 cans of almonds for $112. Jerry
zhuklara [117]

Answer:<em>215</em>

Step-by-step explanation:<em>You have to add to get your answer.</em>

<em>12+12=24</em>

<em>24+112=136</em>

<em>136+7=143</em>

<em>143+4=147</em>

<em>147+68=215</em>

<em>Your answer is:215</em>

7 0
3 years ago
7/9 divided by 3/4 WITH A MODEL;)
Juli2301 [7.4K]
That doesn't work.... they won't work.
3 0
3 years ago
Other questions:
  • Translate this sentence into an equation. The product of dianes height and 2 is 32. Use the variable d to represent dianes heigh
    13·1 answer
  • How Can you divide that
    15·2 answers
  • Why is it impossible to list the set of rational numbers using the roster method?
    12·1 answer
  • Convert 28/50to a percent
    7·1 answer
  • Help
    8·1 answer
  • 7x. <br> 5x+18 <br> find the size of the smallest angle
    8·1 answer
  • Solve −18=6+6x .<br><br><br><br> x = __
    14·2 answers
  • Describe the rule for the sequence. 3,5, 8, 13, 21, 34, ...
    15·1 answer
  • M is the midpoint of PQ. PM = 5x+8. PQ = 76. Find the value of x.
    13·2 answers
  • Two numbers have these properties.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!