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
Umnica [9.8K]
3 years ago
12

FIRST TO ANSWER GETS BRAINLIEST

Mathematics
1 answer:
iVinArrow [24]3 years ago
5 0

Step-by-step explanation:

3x - y = 74

4y = x

Replace x in the first expression by 4y

3x - y = 74 ➡ 3(4y) - y = 74

12y - y = 74

11y = 74

y = 74/11 we can use this to find x

4y = x

4 × 74/11 = x

296/11 = x

You might be interested in
5. A rectangle with a diagonal of length x is twice as long as it is wide. Find the area of the
ahrayia [7]

Answer:

The awnser is C

Step-by-step explanation:

common sense cause 1/2 +1/2 = 2

8 0
2 years ago
Please help me please
olga nikolaevna [1]

Answer:

BF = 30

Step-by-step explanation:

Since B and F are midpoints then BF is parallel to CE and half it's size

BF = 0.5 × CE = 0.5 × 60 = 30

3 0
3 years ago
Please please help me
ohaa [14]

Answer:

b) 43 degrees

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How many steel rods are in a staircase frame with 12 steps?
kolbaska11 [484]
180 steel rods to be exact
3 0
3 years ago
Stop signs are octagon-shaped. true or false
11111nata11111 [884]
Yes, stop signs are octagon shaped. So, true.
6 0
3 years ago
Read 2 more answers
Other questions:
  • In △ABC, m∠CAB=30° and M is the midpoint of AB so that AB=2CM. Find the angles of the triangle. Find AB if BC=7 ft.
    9·2 answers
  • Yo help me with this pllease
    12·2 answers
  • 85 is five times a number
    7·2 answers
  • What is infinity + infinity
    7·2 answers
  • Joe is preparing 18 hot dogs for his party. however, joe only has 12 hot dog buns. how many more hot dog buns does joe need? 6 7
    11·2 answers
  • Every day Drake runs two laps at a park in his neighborhood. His speed, s, is inversely proportional to time, t, over the same d
    14·1 answer
  • PLEASE HELP ME easy algebra
    15·1 answer
  • Solve for X in the triangle round your answer to the nearest tenth
    13·1 answer
  • I really really need help with this
    10·1 answer
  • Whats the answer to this i need help please
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!