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
ANTONII [103]
2 years ago
5

1. A metal bar weighing 180kg is divided into two parts, so that the ratio of the weight of the lighter part to that of the heav

ier part is 4 to 5. Find the weight of each part. ​
Mathematics
1 answer:
vfiekz [6]2 years ago
4 0
So I think the answer is 746kg accurate
You might be interested in
How many times does 3 go into 8?
kupik [55]
Two times because 3,6
3 0
2 years ago
What is the percent of the discount for a $60 item that sells for $45?
goblinko [34]

Answer:

75%

Step-by-step explanation:

45/60 x X/100

45x100

4500/60

75%

4 0
3 years ago
What is the equation of the line, in standard form, that passes through (4, -3) and is parallel to the line whose equation is 4x
Serggg [28]

Answer:

The equation of this line would be 4x + y = 13

Step-by-step explanation:

In order to find this equation we must first find the slope of the original line. To do this, we solve the original equation for y.

4x + y - 2 = 0

4x + y = 2

y = -4x + 2

The original slope (the coefficient of x) is -4, which means the new slope will also be -4 because parallel lines have the same slope. Now, we can use this slope along with the point in point-slope form to find the equation of the line. Just plug in the numbers and solve for the coefficient.

y - y1 = m(x - x1)

y + 3 = -4(x - 4)

y + 3 = -4x + 16

4x + y + 3 = 16

4x + y = 13

4 0
3 years ago
What is the square root of 4
Nina [5.8K]

Answer:

The square root of 4 is 2 because 2 times itself produces 4

2 * 2 = 4

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the perimeter of square of having 6cm length<br>​
SIZIF [17.4K]

Answer:

24 cm

Step-by-step explanation:

Perimeter = (sx2) + (sx2)

= (6x2) + (6x2)

= 12 + 12

= 24 cm

7 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help me with this math question?(asap:)
    9·1 answer
  • . A cylinder has ___ faces. 2 3 4
    5·2 answers
  • You want to compute a 90% confidence interval
    7·1 answer
  • Combine like terms to simplify the expression:<br> 1 + t + 3 − 5t + 5 = ______
    8·2 answers
  • Can someone help me pls
    5·2 answers
  • Help me please with this I will give brainliest
    15·1 answer
  • I am giving a lot of points lease give explanation
    11·1 answer
  • -10x - 4 + 3x<br> i need to distribute and or combine like terms
    7·1 answer
  • Pls help and no unnecessary typin* I will report
    12·1 answer
  • Pls help will mark as brainlist ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!