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
timofeeve [1]
3 years ago
10

Math help please quicklyyyy

Mathematics
1 answer:
mina [271]3 years ago
8 0
The answer is 72 units

You might be interested in
Lets compare 5/6 and 7/9 also with same denominator
zysi [14]
The common denominator would be 18. So, 5/6 becomes 15/18 and 7/9 becomes 14/18
6 0
3 years ago
Read 2 more answers
Create a system of equations
Vika [28.1K]

Answer:

Answer: Janet is 16, and David is 11.

Step-by-step explanation:

Let the ages be j and d.

j = d + 5

j + d = 27

Substitute d + 5 for j in the second equation.

d + 5 + d = 27

2d + 5 = 27

2d = 22

d = 11

Substitute 11 for d in the first equation.

j = d + 5

j = 11 + 5

j = 16

Answer: Janet is 16, and David is 11.

6 0
2 years ago
The volume of a cube is 1000cm3. Find:
Gala2k [10]
Length of one edge is 10cm
And the surface area is 600cm2
5 0
3 years ago
Read 2 more answers
Make a table for each function rule. Then graph each equation using the points you created.
aleksandrvk [35]

Answer:

1.f(x)=2x-5

i will take the set {-2,-1,0,1,2}

f(-2)=2(-2)-5

=-4-5

=-9

f(-1)=2(-1)-5

=-2-5

=-7

f(0)=2(0)-5

=-5

f(1)=2(1)-5

=-3

f(2)=2(2)-5

=-1

so the coordinates of the function is {-9,-7,-5,-3,-1}

2.f(x)=-3x+6

i will the take the set {-2,-1,0,1,2} too

f(-2)=-3(-2)+6=6+6=12

f(-1)=-3(-1)+6=3+6=9

f(0)=-3(0)+6=6

f(1)=-3(1)+6=-3+6=3

f(2)=-3(2)+6=-6+6=0

{12,9,6,3,0}

3.f(x)=2/3.x+4

{-2,-1,0,1,2}

f(-2)=2/3(-2)+4=-4/3+4=(-4+12)/3=8/3

f(-1)=2/3(-1)+4=-2/3+4=(-2+12)/3=10/3

f(0)=2/3(0)+4=4

f(1)=2/3(1)+4=2/3+4=(2+12)/3=14/3

f(2)=2/3(2)+4=4/3+4=(4+12)/3=16/3

{8/3,10/3,4,14/3,16/3}

you're can graph those coordinates

actually you can take other coordinates...

CMIIW

,

7 0
2 years ago
Calculate the average between 200 and 4100
yKpoI14uk [10]
<span>4300 / 2 = 2150

Just simply divide</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Item 8 Question 1 A roller coaster ride holds a total of 48 passengers. The ratio of males to females on the ride is 5 : 7. Let
    9·2 answers
  • A rope is tied to the bottom of a hot air balloon as shown below. The rope makes an angle of 35 degrees with the ground distant
    14·1 answer
  • 7*10^7/2*10^5 write your answer as a scientific notation
    8·1 answer
  • James says tat 5/5 is greater than 9/10 is he correct Explain
    13·2 answers
  • An employee shreds 341 pages in 11 minutes of work. How many pages will she shred in 20 minutes?
    8·1 answer
  • What is the mean of a set of numbers​
    13·2 answers
  • Given parallelogram ABCD, find x and m&lt; B
    13·2 answers
  • Help please, thank you for everyone helping me finish this!!!
    14·1 answer
  • If the price of pineapple juice was $4.50 a gallon and it is now $5.75 a gallon, what is the percentage change in price
    15·1 answer
  • Dan sold 40 concert tickets in 5 days.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!