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
Rudiy27
3 years ago
14

8th grade math surface area

Mathematics
1 answer:
enot [183]3 years ago
6 0

Answer:

grade 8 na po ako ahahahahabb

You might be interested in
A company has determined that the number of items it sells varies inversely as the price of the item. If 20,000 items can be sol
mestny [16]
Let N be the number of items sold and p the price. 
Since the variation is inverse, then the relation between N and p is:
N=k\dfrac{1}{p}
For N=20000 and p = $9.5, we get the formula:
 20000=k\dfrac{1}{9.5}\\p=20000\times9.5=190000
If p = 8.75, then the number of items sold can be computed using the formula:
N= 190000\dfrac{1}{8.75}=21714 \text{ total items}
6 0
2 years ago
I need help with this equation can someone please help me
Vanyuwa [196]

Answer:

d= 24

Step-by-step explanation:

-2= d/3 - 10

-6= d-30

-d=-30+6

-d= -24

d= 24

6 0
3 years ago
If f(x) and f^-1(x) are inverse functions of each other and f(x)=2x+5, what is f^-1(8)
BARSIC [14]
I hope this helps you

5 0
2 years ago
Read 2 more answers
The sum of the number is 103.the second number is 4 times the third.the third number is 5 more then the first .what are the numb
Zigmanuir [339]

Answer:

13, 18, 72

Step-by-step explanation:

let x-5 represent the first number, since the first number is 5 less than the third number. let x represent the third number. let 4x represent the third number, since it's four times greater than the third number.

set up an equation, and make it equal to 103:

x-5+x+4x=103

solve:

6x-5=103

6x=108

x=18

so, the third number is 18.

the first number is equal to x-5, so:

18-5=13

the second number is equal to 4x, so:

4(18)=72

so, the three numbers are 13, 18, and 72.

4 0
2 years ago
Maggie’s bank has assigned her a temporary 3-digit PIN to use with her ATM card. Each digit is a number from 1 to 5, inclusive,
Svetradugi [14.3K]

Answer:

Step-by-step explanation:

1/5* 1/4 * 1/3

I think it is the second one

one fifth

one fourth

one third

5 0
3 years ago
Read 2 more answers
Other questions:
  • Y = -1.33 * X - 3 Show your work
    11·2 answers
  • A package of ground beef costs $6.98. The price per pound is $3.86. How many pounds of ground beef are in the package? Round to
    13·1 answer
  • The weight of a box varies directly as the volume of the box . If a 138 - pound box has a volume of 23 gallons , what is the wei
    6·1 answer
  • Which value of b will cause the quadratic equation x^2+bx+5=0 to have two real number solution
    9·2 answers
  • PLEASE ANSWER FOR 15 POINTS!!
    8·1 answer
  • TAKE ANY UNMARKED BOWL OR GLASS AND FILL IT EXACTLY 3/5 FULL WITH WATER.
    7·1 answer
  • 20 POINTS!! EASY QUESTION! WILL MARK BRAINLIEST!! READ THE INFO! THEN FILL IN THE BLANKS!
    13·2 answers
  • How many pounds is 2.7 kilograms?
    15·1 answer
  • What is the length of the blue segment in A below?
    9·2 answers
  • Please help with this geometry proof
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!