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
Leviafan [203]
3 years ago
15

Please help me answer this !!

Mathematics
1 answer:
andreev551 [17]3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
what kind of polygon is included in both a net of a triangular prism and a net of a rectangular prism
Allushta [10]
Triangular prism  
i hope im right
7 0
3 years ago
Read 2 more answers
X=16-4y. systems of equations 3x+4y=8<br> substitution
alina1380 [7]

Answer:

x=-4  y=5

Step-by-step explanation:

Rewrite equations:

x=−4y+16;3x+4y=8

Step: Solvex=−4y+16for x:

x=−4y+16

Step: Substitute−4y+16forxin3x+4y=8:

3x+4y=8

3(−4y+16)+4y=8

−8y+48=8(Simplify both sides of the equation)

−8y+48+−48=8+−48(Add -48 to both sides)

−8y=−40

−8y

−8

=

−40

−8

(Divide both sides by -8)

y=5

Step: Substitute5foryinx=−4y+16:

x=−4y+16

x=(−4)(5)+16

x=−4(Simplify both sides of the equation)

Answer:

x=−4 and y=5

6 0
2 years ago
Please help me with this please 2
kondaur [170]
Put this into a scientific calculator
1/3 x pi x 18 squared x 16
8 0
3 years ago
It is given that y=ax²-3. Express a in terms of x and y.
Elena-2011 [213]
A=(3+y)/x^2
Hope this helps
7 0
3 years ago
How much is 2/3 of 9 marbles?
Umnica [9.8K]
( 9 ÷ 3 ) x 2 = 3 x 2 = 6 marbles ;
4 0
3 years ago
Other questions:
  • What is three times a number, minus 6, is equal to two times the number, plus 9
    15·2 answers
  • Use inverse operation to solve the equation t - 13 = -29
    5·1 answer
  • 42 of the 150 employees at Carlos car repair wear contact lens. What percent of the employees wear contact lenses
    9·1 answer
  • The sum of a number and 13 divided by 11
    10·1 answer
  • Ed's car can travel 93.5 miles on 4.25 gallons of gas. How far can the car travel on 1 gallon of gas? A. 2.2 miles B. 4.25 miles
    6·2 answers
  • 3/4 + (1/3 ÷ 1/6) - (1/2) =
    12·2 answers
  • Volume of a cylinder with a radius of 13 in and height of 30 in
    5·2 answers
  • A 2-yard piece of ribbon costs $8.46. What is the price per foot?
    7·1 answer
  • I need help please someone help
    13·1 answer
  • Can someone please help me? :(
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!