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
Liono4ka [1.6K]
3 years ago
8

HELP ME PLEASE ASAP!!!!!!!!!!!!!

Mathematics
2 answers:
Setler [38]3 years ago
7 0

Answer:

See below

Step-by-step explanation:

Add 46 + 48 + 50 + 52 + 54 + 56 + 58 + 60 + 62 and divide it by 2. That’s the average for the fifth graders.

Add 60 + 62 + 64 + 66 + 68 + 70 + 72 + 74 + 76 and divide it by 2  that’s the average for the eleventh graders.


Then, subtract the two averages. That’s the answer :)


krek1111 [17]3 years ago
5 0

Answer:

about 14, it's hard to see

Step-by-step explanation:


You might be interested in
a farmer has 6 cartons of speacilty eggs for sale each carton contains 12 eggs if 2/3 of the eggs are brown eggs what is the tot
Klio2033 [76]
If there are 12 eggs in each carton then 12×6=72. Then you have to divide 72÷2/3 which equals 48
6 0
3 years ago
Read 2 more answers
What is the value of -8(17-12)/-2(8-(-2))
serg [7]
This answer is 2. Please give brainliest.
3 0
4 years ago
The distance from the school to the library is 12 miles. The distance from the school to the park is 75% of this distance. What
Firlakuza [10]

Answer: The distance from the school to the park = 9 miles.

Step-by-step explanation:

Given: The distance from the school to the library is 12 miles.

The distance from the school to the park is 75% of this distance.

The distance from the school to the park = 75% of (distance from the school to the library)

= 0.75  × (12 miles)

= 9 miles

Hence, the distance from the school to the park = 9 miles.

4 0
3 years ago
Will's teacher expressed his social studies quiz grade as 17/20. What is his quiz grade expressed as a percent?
lukranit [14]

Answer:

Step-by-step explanation:

0.85%

7 0
3 years ago
50 points.
Sphinxa [80]

Answer:

1

Step-by-step explanation:

Using the rules of exponents

(a^m)^{n} = a^{mn}

a^{m} × a^{n} = a^{(m+n)}

Given

(\frac{1}{x^{(a-b)}) } ^{a+b} × (\frac{1}{x^{b+a}) } ^{b-a}

= \frac{1}{x^{(a-b)(a+b)} } × \frac{1}{x^{(b+a)(b-a)} }

= \frac{1}{x^{(a^2-b^2)} } × \frac{1}{x^{(b^2-a^2)} }

= \frac{1}{x^{(a^2-b^2+b^2-a^2)} }

= \frac{1}{x^{0} }

= \frac{1}{1}

= 1

5 0
3 years ago
Read 2 more answers
Other questions:
  • Sean runs 3 1/2 miles in 28 minutes how long did it take him to run 1 mile
    15·1 answer
  • What is 7.75 equivalent to
    14·1 answer
  • Is negative 17/24th bigger or smaller than negative 11/12
    15·1 answer
  • Plz help me I did the work but idk if I got it right
    6·2 answers
  • Problem Page An item is regularly priced at $60. Maria bought it at a discount of 45% off the regular price. How much did Maria
    15·1 answer
  • .25x=1500 please helpplease quickly. I am desperate
    8·1 answer
  • What is 3,200 in hundreds
    15·2 answers
  • Write a real world problem that can be solved using the equation 5x=3x+20
    10·2 answers
  • Which number below belong to the solution set of the equation 18x=198? check all that apply​
    10·1 answer
  • HELP ME PLEASE I'VE BEEN STARING AT THIS QUESTION FOR SO LONG ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!