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
Tcecarenko [31]
3 years ago
5

3x+8y=162 5x+2y=117 PLEASE SOLVE THESE EQUATIONS

Mathematics
2 answers:
Annette [7]3 years ago
6 0

Answer:

y=18, x=6

Step-by-step explanation:

make the y values the same so in this case 8, then minus correspondingly

Lady_Fox [76]3 years ago
3 0

Answer:

y=18, x=6

Step-by-step explanation:

You might be interested in
Help asap on all three thanks
mash [69]

1. All negative numbers added together are still negative

2. There is a proof and a theorem for it.

3. If it is an animal, then it has fur

5 0
3 years ago
Find the zeros of each function.
Anvisha [2.4K]

The zeros of the given functions are shown on the attached picture.

3 0
3 years ago
I need help with number 7 and 8 is number 7 right if so skip that and help me figure out how long it would take him to read 9 ch
mamaluj [8]

so 90 x 9 = 980 minutes so that is the answer

3 0
3 years ago
The ratio between the length and the breadth of the park is 3:2. if a man cycling along the boundary of the park at the speed 12
Ilia_Sergeevich [38]
D is answer.
Perimeter is 2x +3x +2x + 3x = 10x where x is unknown factor of distance.
So P = 10x
Velocity is 12 km/hr = .2 km/min
P =1.6 Km = 10x
x= .16 Km 3x = .48 km, 2x=.32 km
Area = .48 X .32 Km^2
= 153600 m^2
4 0
3 years ago
Read 2 more answers
George and Davon begin their hike at 9 a.m. one morning. They plan to hike from the 2 1/5 -mile marker to the 9 1/15 -mile marke
vredina [299]
Yes because when your multiply every thing together you’ll have 9/15 miles
7 0
3 years ago
Other questions:
  • the sweater shack is offering a 20% discount on sweaters. if the regular price of a sweater is 15.00 dollars what is the discoun
    12·2 answers
  • What is - 1/8 as a terminating decimal
    6·1 answer
  • If the perimeter of a rectangle is 800 and the length is 30 more than the width how much is the width?
    10·1 answer
  • Oil prices are projected to increase by 125% by next August. A quart of oil currently costs $1.25. What is the projected cost of
    6·2 answers
  • A tidal power plant relies on a dam built ? From a beach into the sun
    13·2 answers
  • The sales team at an electronics store sold 48 computers last month. The manager at the store wants to encourage the sales team
    11·1 answer
  • He uses a scale of 0.5 centimeter to 1 inch to draw the flag. The length of the scale drawing is 2.5 centimeters, and its width
    5·1 answer
  • Hemant and Ajay start a two-length swimming race at the same moment but from opposite ends of the pool. They swim in the lane an
    10·1 answer
  • A school allots £3000 to spend on a trip to the theatre. Theatre tickets have a regular cost of £40 each and are on offer for 1
    14·1 answer
  • H(t) = −t2 + t + 1 h(−1)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!