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
Evgesh-ka [11]
2 years ago
12

Please help please please please

Mathematics
1 answer:
rodikova [14]2 years ago
5 0
6
21.3
is the sum
You might be interested in
When lines the bottom of her first pan with aluminum foil. The area of the rectangle piece of foil is 11 1/4 in.². Its length is
ra1l [238]

Answer:

2.5 or 2 1/2 in

Step-by-step explanation:

Area = width x length

width = area / length = 11.25 / 4.5 = 2.5

7 0
3 years ago
One number is 12 more than another number. If one half of the smaller number equals one third of the larger number, what is the
NikAS [45]

Answer:

x=24

y=36

Step-by-step explanation:

x=smaller number

y=larger number

x+12=y         x/2=y/3

                   x/2=(x+12)/3

cross multiply and distribute

                   3x=2x+24

                   x=24

24+12=y

y=36

5 0
3 years ago
How to graph -3x+y=3
nalin [4]
For this question I would put the problem into slope-intercept form or y=mx+b. So add 3x to both sides so that the equation becomes y=3x+3 Then this equation is easier to graph. the y-intercept is 3 so there is a point at (0,3). and the slope is 3 so you would go over 1 up 3. Then connect those points and you have finished the graph. Hope this helps.
5 0
3 years ago
Solve for x. Write both solutions, separated<br> by a comma.<br> 5x2 + 2x - 7 = 0
Sidana [21]

Answer:

uga buga

Step-by-step explanation:

dont know

7 0
3 years ago
Read 2 more answers
There is a child that weighs 90 pounds and every time he eats pizza he gains 5 pounds every week if he ate pizza for 3 weeks how
vladimir2022 [97]

Answer: 105

Step-by-step explanation: 90+5+5+5

7 0
3 years ago
Other questions:
  • During a long road trip, you drive 420 miles on a 12-gallon tank of gas. What is your gas mileage (in miles per gallon)?
    7·1 answer
  • The candy store is having a 30% off sale.Emma is going to buy $7.50 worth candy. How much will she pay after the discount?
    6·1 answer
  • Mrs. Dodson is shopping for school supplies with her children. Vivian selected 2 one-inch binders and 1 two-inch binder, which c
    13·1 answer
  • Determine the domain and range for the inverse of f(x) = 1/4x + 2
    10·1 answer
  • Alyssa and her brother luke are racing. Cars around as track . It takes a Alyssa car 15 seconds to go one complete run around th
    10·1 answer
  • Please help me.<br> I need your help
    14·1 answer
  • Use the special angles to evaluate: a) cosec 60° cot 30° + cos 45º cosec 45° 2​
    8·1 answer
  • FIRST CORRECT ANSWER WILL GET BRAINLIEST PLEASE SOLVE THESE ITS DUE TODAY
    6·1 answer
  • Find the area of the figure
    14·1 answer
  • 13 cm to 24 centimeters
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!