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
mash [69]
3 years ago
15

Help ..................

Mathematics
1 answer:
Alexus [3.1K]3 years ago
7 0

Pythagorean Theorm Unit? I got you!

It would be C, about 63.07

You might be interested in
Can y’all help me on question 11?!
Shtirlitz [24]

Answer:

a

Step-by-step explanation:

if there are zero two's, then it is zero

6 0
3 years ago
What is the arithmetic sequence of a1=228 n=28 sn=2982
Art [367]

Answer:

use the formula sn= n(a1+an)/2

Step-by-step explanation:

2982=28(228+an)/2

5964=28(228+an)

5964/28=228+an

213=228+an

an=-15(last term)

to find difference use formula

an = a+(n-1)d

-15=228+(28-1)d

-243=27d

d=-243/27

d=-9

arithmetic sequence  can be found be keep on subtracting 9 from 228

hence the arithmetic sequence is

228, 219, 210, 201, 192, 183, 174........-15

3 0
3 years ago
At 1pm there are 16 seagulls at 3pm there are 40 how many increased in 2 hours
Kobotan [32]

Answer:

24

Step-by-step explanation:

40-16=24   ( brainlist? ) and your welcome!

5 0
3 years ago
What is 5 plus 2 1/4
svet-max [94.6K]

Answer:

7 1/4

Step-by-step explanation:

the 5 is not affecting the fraction so just add the whole numbers

3 0
3 years ago
Read 2 more answers
A large container holds 8 gallons of water. It begins leaking at a constant rate. After 48 minutes, the container has 5 gallons
Juliette [100K]

Answer:

<em>The water is leaking at the rate of 0.0625 gal/min.</em>

Step-by-step explanation:

<u>Rate of change</u>

The rate of change (ROC) is a measure that compares two quantities, usually to know how fast one variable changes in time.

The container holds 8 gallons of water and is leaking at a constant rate to be calculated later.

When 48 minutes have passed, the container has 5 gallons of water left. This means it has leaked 8 gallons - 5 gallons = 3 gallons.

Calculating the rate at which it's leaking:

\displaystyle r=\frac{3\ gallons}{48\ min}

r = 0.0625 gal/min

The water is leaking at the rate of 0.0625 gal/min.

5 0
3 years ago
Other questions:
  • Give the equation of the line that passes through the points (4,6) and (-2,3)
    12·2 answers
  • Last​ year, a person wrote 126 checks. Let the random variable x represent the number of checks he wrote in one​ day, and assume
    9·1 answer
  • What are the subsets of red blue and yellow
    5·1 answer
  • Helppppppppp pls<br> yhghfhcgfvg
    11·2 answers
  • A cube that has side lengths measuring 7 inches?
    5·1 answer
  • Which phrase best describe the translation from the graphy y=(x+2)² to the graph of y=x²+3
    10·2 answers
  • The diameter of bushings turned out by a manufacturing process is a normally distributed random variable with a mean of 4.035 mm
    11·1 answer
  • What are the steps for solving this
    15·1 answer
  • What is the area of a rectangle whose length is (2x-1) cm and whose width is (X+2) cm?<br><br>help.​
    11·1 answer
  • This homework is due tomorrow
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!