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
Ket [755]
2 years ago
12

I would really appreciate some help.

Mathematics
1 answer:
VLD [36.1K]2 years ago
7 0
2 to the power of 61 is = 2305843009213694000

then just minus that by 1 and divide it by 3. if it’s divisible then it’s a multiple of 3.
You might be interested in
Jack’s oak tree is 10 feet tall and grows
dalvyx [7]

Answer: 0 months its already shorter than hanks tree

8 0
3 years ago
Read 2 more answers
In a class in which the final course grade depends entirely on the average of four equally weighted 100-point tests, Joyce has s
d1i1m1o1n [39]

Answer:

66 ≤ f ≤100

Explanation

Mean= ( Σ x ) / n

Mean= sum of scores/ number of subject she took

Now, she already too 3 subject which sum is 85+83+86=254

Now we need to know range of score for her to have (grade) a mark between 80 and 89

Now let take the lower limit mean=80

The lowest score she can get is

Mean = ( Σx) / n

80=(85+83+86+f)/4

80×4= 254+f

Therefore, f= 320-254=66

Therefore the minimum score she can have to have a B is 66.

Then, let take the upper limit mean 89. i.e the maximum she can have so that she don't have an A grade.

Mean = ( Σx) / n

89=( 83+85+86+f)/4

89×4= 254+f

f= 356-254

f=102.

Therefore this shows that she cannot have an A grade in the exam. The maximum score for the exam is 100.

There the range of score is 66 ≤ f ≤100 to have a B grade

66 ≤ f ≤100 answer

Since she cannot score 102 in the examination.

8 0
3 years ago
I need a Tutor and Help with this question
valkas [14]

Answer:

x=31

y=6

Step-by-step explanation:

2x+3y=80

x+y=37

solve by elimination:( multiply second equation by 2) to eliminate x

2x+3y=80

2x+2y=74

subtract the two equations:

2x+3y-(3x+2y)=80-74

2x+3y-3x-2y=6

y=6 (3 point basket)

substitute: x+y=37, x=37-6=31

x=31 (2 point shot)

4 0
2 years ago
Read 2 more answers
What is the slope of this non vertical line
bija089 [108]
The slope is 3/1. (Rise over run, rise 3 run 1)
5 0
2 years ago
Read 2 more answers
there Are (500+300)X (%+3) Windows in the Empire State Building How Many Windows does the Empire State Building Have
ValentinkaMS [17]

Answer: do not know just do it

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • ALGEBRA HELP PLZZZZZZZZZ
    9·1 answer
  • An embroidered placemat costs 2.95. An embroudered tablecloth is similar to the placemat but four times as long and four times a
    5·1 answer
  • NUMBER SENSE: Fort Knox holds 147,3000,00 ounces of gold. Write the number that is one million more.
    13·2 answers
  • 100 POINTS<br><br>Find the first five terms of the recursive sequence<br><br>An=-6An-1 where A1=4.5
    8·2 answers
  • Plz help its due in a couple hours
    7·2 answers
  • Select all the expressions that are equivalent to –25(15 – 20d + 5c)
    7·1 answer
  • Write the equation of the line Perpendicular to g (x) = 3x – 0.77, going through the point (0,-5). Show all work.​
    8·1 answer
  • What is the range for 25,25,21,28,37,26
    15·1 answer
  • Please help with this question​
    14·1 answer
  • Alan's mother gave him $82 to go to the store. Alan bought 5 loaves of bread and 3
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!