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
Lilit [14]
2 years ago
9

Evaluate 5x+2y-6 when x=3 and y=2 show how you got the answer

Mathematics
2 answers:
VLD [36.1K]2 years ago
7 0
5(3)+2(2) -6 15 + 4 - 6 13 hope this helps xo
Trava [24]2 years ago
7 0

Answer:

28

Step-by-step explanation:

5x+2y-6

5*3+2*2-6

5*3 = 15

15+2 = 17

17*2 = 34

34-6 = 28

You might be interested in
A raft traveled 24 miles upstream on a river in 6 hours. The return trip took the raft 3 hours. What is the rate of the raft in
Lynna [10]

Answer:

                                                                   

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve for r and t:<br> 6r - 3t = 6<br> 6r + 8t = -16
MAVERICK [17]
Multiply the first equation with (-1)
you should get this

-6r + 3t = -6
6r + 8t = -16

start to eliminate

11t = -22

divide by 11

t = -2

substitute 

6r - 3(-2) = 6
6r + 6 = 6
6r = 6 - 6
6r = 0 
r=0
8 0
2 years ago
A building 220 feet casts a 100 foot long shadow. If a person stands at the end of the shadow and looks up to the top of the bui
kaheart [24]

Answer:

65.56°

Step-by-step explanation:

= We solve the above question using the Trigonometric function of Tangent

tan θ = Opposite/Adjacent

Opposite = 220 feet = Height of the building

Adjacent = 100 feet = Length of the shadow

Hence,

tan θ = 220/100

tan θ = 2.2

= arctan(2.2)

= 65.55604522°

Approximately = 65.56°

5 0
2 years ago
Please help 15 points each but beware if you use my points for no reason I'll report you
romanna [79]

Answer:

2048~ \text{in}^3

Step-by-step explanation:

\text{Volume,}~ V = \dfrac 43 \pi r^3 \\\\\\~~~~~~~~~~~~~~~=\dfrac 43 \times 3 \times 8^3\\\\\\~~~~~~~~~~~~~~~=4 \times 512\\\\\\~~~~~~~~~~~~~~~=2048~ \text{in}^3

6 0
1 year ago
Read 2 more answers
Can you answer this please
hjlf
I think it’s 155in 2
6 0
3 years ago
Other questions:
  • What is 3 and 2/3 times 5 and 1/7 what does it equal
    15·2 answers
  • 1. Today’s average computer has___times the processing of an old Pac-Man machine
    7·1 answer
  • A hotel in Las Vegas, Nevada, is the largest pyramid in the United States. Prior to the construction of the building, the archit
    6·1 answer
  • 500 students went on a picnic trip. 10 students travelled in each car. Find out how many cars were used for the picnic trip?
    7·1 answer
  • Pls help asap What is the number of degrees in the acute angle formed by the hands of a clock at 6:44?
    11·2 answers
  • Please help me add this fractions(show work) ​
    15·1 answer
  • Please Help Thanks! Have a great day!
    8·2 answers
  • HELP PLEASE!! a space station orbits earth at a rate of 57 miles every 3 seconds
    6·1 answer
  • in a continuous data the median class is 40-50. If the cumulative frequencies of the premedian class is one half of the sum of t
    8·1 answer
  • How many terms are in the expression 6w- 3x+9y- 8z+ 12​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!