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
Lady bird [3.3K]
3 years ago
11

3 + x = 18 please help!!!!!!!!!!

Mathematics
2 answers:
vovangra [49]3 years ago
8 0

Step-by-step explanation:

3 + x = 18

x=18-3

x=15

Hope this helps

Ierofanga [76]3 years ago
6 0

Answer:

X=15

all you have to do is subtract 3 from 18 to get x

You might be interested in
What is the solution to the equation 1/3(x-2)=1/5(x+54)+2
Dennis_Churaev [7]

Answer:

x=101

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
42 divided by 4 and 67 divided by8
Bezzdna [24]
10.5 and 8.4 ......................,,,,,
6 0
3 years ago
Read 2 more answers
Natalee wanted to demonstrate the volume of a square pyramid. To do this, she took a hollowed out pyramid that has a base of 25
swat32

Answer:

The answer is below

Step-by-step explanation:

Natalee transferred water from a square pyramid to a cube. To calculate how many times she will need to dump the water from the pyramid into the cube to completely fill the cube, we divide the volume of the cube by the volume of the square pyramid. Hence:

Number of times = volume of cube / volume of pyramid

The perimeter of the pyramid base = 25 in, hence the length of one side of the bae = 25 / 4 = 6.25 in

Volume of square pyramid  = base² × (height / 3) = (6.25 in)² * (5 in / 3) = 65.1 in³

Volume of cube = 125 in³

Number of times = 125 in³ / 65.1 in³ = 1.92

3 0
3 years ago
Find the selling price of a 270% bicycle with a 24% markup
Alenkinab [10]

Answer:

hm I say C yess

Step-by-step explanation:

yas yw ;) heh

5 0
3 years ago
Help I just not that smart ​
Lubov Fominskaja [6]

Answer:

1\frac{1}{9}  gallons of paint

Step-by-step explanation:

paint =

2/3 ---- 3/5

x ----  1

x = \frac{\frac{2}{3} }{\frac{3}{5} } =\frac{(2)(5)}{(3)(3)} =\frac{10}{9}

x=1\frac{1}{9}

Hope this helps

4 0
2 years ago
Read 2 more answers
Other questions:
  • PLEASE I NEED HELP FAST!!!!
    12·2 answers
  • A line contains the points (-1, 6), (6, k) and (20, 3). What is the value of k?
    11·1 answer
  • What is the volume of a cylinder, in cubic cm, with a height of 7cm and a base diameter of 10cm?
    5·1 answer
  • Oscar painted1/6 of a wall in 2/3hours at this rate how many hours will it take him to paint the whole wall?
    15·1 answer
  • I need help please with 3^4•12^-1•5^0
    9·1 answer
  • If KM is drawn on this quadrilateral, what will be its length?
    11·1 answer
  • A box has 5 marbles numbered from 1 to 5. Determine the following theoretical probabilities of the totals of two marbles ( a mar
    10·1 answer
  • 3) Jerry has $400 saved in his bank account and spends $15 a week.
    12·1 answer
  • PLZ HELP ME ITA DUE IN AN HOUR
    15·2 answers
  • Can someone help me find the value of x for the triangle?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!