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
alexandr402 [8]
3 years ago
14

Frank's paper airplane glided 78.9 m. Sarah's plane glided 85 m. How many more centimeters did Sarah's plane glide? 1 m= 100 cm

Mathematics
1 answer:
Olegator [25]3 years ago
4 0

Answer:

610 cm

Step-by-step explanation:

78.9 x 100 = 7890 cm  85 x 100 = 8,500 cm        

8,500 - 7890 = 610 cm

You might be interested in
I need not just the answer but the work written out
Mekhanik [1.2K]

Answer:

A(3) = -6 + (3 - 1) (5)

-6 + (2)(5)

-6 + (10)

4

A(4) = -6 + (4 - 1) (5)

-6 + (3)(5)

-6 + 15

9

A(10) = -6 + (10 - 1) (5)

-6 + (9)(5)

-6 + 45

39

6 0
3 years ago
It costs $20 for 4 t shirts. Find the cost of 1 t shirt.
Natasha_Volkova [10]
20/4 = 5

$5 is the cost of 1 shirt.
3 0
3 years ago
What is the solution for x in the equation?
erastovalidia [21]
The solution for x is D=-4

7 0
3 years ago
The number of accidents that occur at a busy intersection is Poisson distributed with a mean of 4.5 per week. Find the probabili
Mariana [72]

Answer:

a) 0.01111

b) 0.4679

c) 0.33747

Step-by-step explanation:

We are given the following in the question:

The number of accidents per week can be treated as a Poisson distribution.

Mean number of accidents per week = 4.5

\lambda= 4.5

Formula:

P(X =k) = \displaystyle\frac{\lambda^k e^{-\lambda}}{k!}\\\\ \lambda \text{ is the mean of the distribution}

a) No accidents occur in one week.

P(x =0)\\\\= \displaystyle\frac{4.5^0 e^{-4.5}}{0!}= 0.01111

b) 5 or more accidents occur in a week.

P( x \geq 5) = 1-\displaystyle \sum P(x

c) One accident occurs today.

The mean number of accidents per day is given by

\lambda = \dfrac{4.5}{7} = 0.64

P(x =1)\\\\= \displaystyle\frac{0.64^1 e^{-0.64}}{1!}= 0.33747

5 0
3 years ago
Pls help (links will get reported)
joja [24]

Answer:

-938 ft

Step-by-step explanation:

the bird will be going down in elevation. the distance between -422 and -1360

-1360+422= -938

3 0
3 years ago
Other questions:
  • 3 1/2-2 5/9 subtract. Simplify if needed.
    7·2 answers
  • Will mark 5 stars
    5·1 answer
  • The equation below shows the total volume (V), in cubic units, of 2 identical boxes with each side equal to s units:
    12·2 answers
  • the davis family pays 200,000 for a new house.they make a down payment that is 1/10 of price of the house. how much is the down
    15·2 answers
  • Show you work as well​
    10·1 answer
  • A square is of length 15cm and area of 225cm² find its breadth ​
    7·2 answers
  • It takes a bear 9 more days to eat a barrel of honey alone than it takes the bear and a second bear to eat the barrel of honey t
    8·2 answers
  • There are 16 female performers in a dance recital. The ratio of men to women is 3:4. How many men are in
    7·1 answer
  • 6y + 2 + 3 + 14y
    9·2 answers
  • A certain college graduate borrows $5900 to buy a car. The lender charges interest at an annual rate of 10%. Assuming that inter
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!