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
Over [174]
3 years ago
5

A mackerel swam at a steady speed for 22seconds. It swam 682centimeters in that time. What was its speed?

Mathematics
1 answer:
mixas84 [53]3 years ago
3 0

Answer: 31 cm/second

Step-by-step explanation:

speed = distance / time

speed = (682)/(22)

speed = 31 cm/second

You might be interested in
What is 6 in the slope-intercept form
DochEvi [55]

Answer:

y= 1/4x + 1

Step-by-step explanation:

6 0
3 years ago
Leonard and Marcus have saved up a total of $47.00. Leonard has saved 3 dollars less than 3/5 as much as Marcus. How much has Ma
shtirl [24]

Answer:

marcus saved 31.25

Step-by-step explanation:

8 0
2 years ago
A grain silo is in the shape of a cylinder. The area of the circular roof is 803.84 square feet. If 13,665.28 cubic feet of grai
Svetlanka [38]

Answer:

Step-by-step explanation:

8 0
3 years ago
X = 5 -3 x is not quadratic what is the reason​
OleMash [197]

Answer:Although the Quadratic Formula always works as a strategy to solve quadratic equations, for many problems it is not the most efficient method. Sometimes it is faster to factor or complete the square or even just "out-think" the problem. For each equation below, choose the method you think is most efficient to solve the equation and explain your reason. Note that you do not actually need to solve the equation. a. x2+7x−8=0x  

2

+7x−8=0, b. (x+2)2=49(x+2)  

2

=49, c. 5x2−x−7=05x  

2

−x−7=0, d. x2+4x=−1x  

2

+4x=−1.

6 0
3 years ago
Read 2 more answers
What is the equation of the line that passes through the point (3, 4) and has a slope<br> of - 2/3?
fgiga [73]

Answer: y= - 2/3x+6

Step-by-step explanation:

Just plug in values into this equation (slope intercept form)

y=mx+b

3 is x value

4 is y value

m is the slope which is - 2/3

So after you plug in the values, solve for b ("b" is the y intercept):

4=-2/3(3)+b

4=-2+b

b=6

Then add in the b value into your equation and you will get y= - 2/3x+6

8 0
2 years ago
Other questions:
  • Karen has 3 pieces of ribbon that are each 2 3/4 yd long. She also has a piece of lace that is 3 1/5 yd long. Karen needs to cut
    5·2 answers
  • Find two number that add to -17 and multiply to 66
    7·1 answer
  • Please help me with this and thank you
    5·1 answer
  • The price Renu pays to visit the vet's clinic is calculated according to the formula 30 + 60n. Here n is the number of times she
    11·1 answer
  • The probability that a person has a certain disease is 0.03. Medical diagnostic tests are available to determine whether the per
    10·1 answer
  • Rob scored 45 points this season. He scored 5 times more than Jake. How many points did Jake score this season? Write an equatio
    11·2 answers
  • Shoe sizes are normally distributed with a mean of 9. If Jenna has a shoe size of 6 and her z-score is -2, find
    7·1 answer
  • ? ahah i deleted this lol
    8·2 answers
  • Help please!
    11·1 answer
  • Which situation would use the midpoint formula?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!