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
FromTheMoon [43]
3 years ago
12

(3 + 5) * 2Y = (5 * 8) - (2 * 4)​

Mathematics
1 answer:
julia-pushkina [17]3 years ago
5 0

Answer:

Y = 2

Step-by-step explanation:

Solve for Y:

(3 + 5)×2 Y = 5×8 - 2×4

3 + 5 = 8:

8×2 Y = 5×8 - 2×4

5×8 = 40:

8×2 Y = 40 - 2×4

-2×4 = -8:

8×2 Y = -8 + 40

8×2 = 16:

16 Y = 40 - 8

40 - 8 = 32:

16 Y = 32

Divide both sides of 16 Y = 32 by 16:

(16 Y)/16 = 32/16

16/16 = 1:

Y = 32/16

The gcd of 32 and 16 is 16, so 32/16 = (16×2)/(16×1) = 16/16×2 = 2:

Answer: Y = 2

You might be interested in
Yesterday 170 guests at a hotel called room service 255 gas did not call for room service what percentage of the guest at the ho
just olya [345]
I believe it’s 0.6% I just did 170/255
6 0
3 years ago
Which equation is the slope-intercept form of the line that passes through (6, –11) and is parallel to the graph of y = –23x + 1
Finger [1]

Answer:

Equation of other line passing through point (6 , - 11) and parallel to given line is  y = - 23 x + 127 .

Step-by-step explanation:

Given as :

The equation of one line

y = - 23 x + 12

∵ The equation of line in slope-intercept form is

y = m x + c

where m is the slope of line and c is y-intercept

Now, Compare given line with standard line equation

So, The slope of given line = m = - 23

Now, Again

Other line is passing through point (6 , - 11) and is parallel to given line

so, both the lines are parallel

For parallel line condition , Slope of both lines are equal

Let The slope of other line = M

So, M = m = - 23

Now, Equation of other line passing through point (6 , - 11) and slope - 23 in slope-point form

y - y_1 = M × (x -  x_1)

i.e y - ( - 11) = (- 23) × (x - 6)

Or, y + 11 = - 23 × x + 138

Or, y = - 23 x + 138- 11

i.e y = - 23 x + 127

So, The equation of other line  y = - 23 x + 127

Hence, Equation of other line passing through point (6 , - 11) and parallel to given line is  y = - 23 x + 127 . Answer

8 0
3 years ago
A pile of sand has a weight of 60 kg
NNADVOKAT [17]

Small bag = 2x

Medium bag = 3x

Large bag = 7x

2x + 3x + 7x = 60

12x = 60

x = 60/12

x = 5

Small bag = 2(5) = 10 kg

Medium bag = 3(5) = 15 kg

Large bag = 7(5) = 35 kg

Done.

4 0
3 years ago
(-5)x (-5) x (-5) x (-5) = <br> What would the answer be <br><br> 20 points
Natasha_Volkova [10]

Answer:

625x^{3}

Step-by-step explanation:

4 0
3 years ago
The pressure exerted by a certain liquid at a certain point is directly proportional to the depth of the point beneath the surfa
Ivanshal [37]

Answer:

Calculate, in kPa, the pressure exerted by a column of water that is 10-m tall. Assume the weight density of water to be and ignore the pressure due to the atmosphere.

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Lin and Priya were working on solving this system of equations.
    9·1 answer
  • What is the perimeter of an equilatal triangle with side length 4.6mm?
    14·1 answer
  • Consider the probability that greater than 98 out of 146 houses will not lose power once a year. Assume the probability that a g
    12·1 answer
  • Graphing quadratic functions in standard form
    12·1 answer
  • There are 16 ounces in 1 pound Chanda picked 9 pounds of cherries from her tree this year find the number of ounces of cherries
    15·1 answer
  • PLEASE HELP ASAP GEOMETRY 20 PTS REAL ANSWERS ONLY
    13·1 answer
  • The inside of a right rectangular prism-shaped tank has a base that is 14 cm by 24 cm and a height of 60 cm. The
    5·1 answer
  • ANSWER QUICK PLEASESSS
    7·1 answer
  • At 4:00am the outside temperature was -28 by 4:00pm.it had risen 38 degrees what was the temperature at 4:00pm
    14·2 answers
  • Choose the graph of the equation y = 2.5x
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!