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
iren [92.7K]
3 years ago
11

Someone help please

Mathematics
2 answers:
lys-0071 [83]3 years ago
7 0

Answer:

x=4

Step-by-step explanation:

3/4x +4 = 7

3/4x +4-4 = 7-4

3/4x = 3

Multiply each side by 4/3

4/3 * 3/4x = 3 *4/3

x = 4

Alika [10]3 years ago
5 0

Answer:

x = 4

Step-by-step explanation:

3/4x + 4 = 7

3/4x = 3

To remove the denominator, we multiply by 4 on both sides

3x = 12

x = 4

You might be interested in
Halp me squad fam pray for me
Ymorist [56]
11)
8/20 = x/26
x = 26*8/20
x = 10.4

y/6 = 12/8
y = 12*6/8
y = 9

12)
x/8=12/15
x = 8*12/15
x = 6.4
10/y = 12/3
10/y = 4
y = 10/4
y = 2.5
7 0
3 years ago
What is the equation in slope-intercept form of the line that passes through the points(-4,2) and (12,6)?
BlackZzzverrR [31]

Answer:

A

Step-by-step explanation:

Slope intercept form is y = mx + b

First find the slope or m with this equation \frac{y2 - y1}{x2 - x1} (plug in) \frac{6 - 2}{12 + 4} = \frac{4}{16}=  \frac{1}{4}

So your slope is \frac{1}{4}

To find the y-intercept you use y= mx + b and plug in.

6 = 1/4(12) + b

6 = 3 + b (minus 3 on both sides)

3 = b

so 3 is the y-intercept

So the answer is A.

8 0
4 years ago
If the difference of a number and three is doubled, the result is four more than a number. Find the number
Gre4nikov [31]
X/3y=4+z

That's what it seems to me. I'm only in high school though. Hope it helps.
8 0
4 years ago
1. Solve (50 Points) 17 of 2 를 Enter your math answer 2. In a cookie jar, 1/4 of the cookies are chocolate chip, and 1/2 of the
prohojiy [21]

Answer:

3/8

Step-by-step explanation:

1 - 1/4 = 3/4

1/2 of 3/4 = 3/8

7 0
3 years ago
Read 2 more answers
What is 3√25 - √9 expressed in simplest form
erica [24]

Answer:

12

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The length of a rectangle is 4 cm more than the width and the perimeter is at least 48 cm. What are the smallest possible dimens
    14·1 answer
  • Alice and Bob share some money in the ratio 7:5. Alice get £4 more than Bob. How much does Alice get?
    6·1 answer
  • What is 13,507,804 in word form?
    11·2 answers
  • Mason notices that his boat sinks lower into the water in a freshwater lake than in the ocean. What could explain this?
    8·2 answers
  • The coordinates of the endpoints of and are A(x1, y1), B(x2, y2), C(x3, y3), and D(x4, y4). Which condition proves that ?
    10·2 answers
  • You burn 5 calories each minute you bike. What integer represents the change in your calories
    13·1 answer
  • Please help me I tried and don’t get it ;(
    10·2 answers
  • Given Set \(P:\ 3,\ 4,\ 7,\ 8,\ 8\) and Set \(Q:\ 0,\ 0,\ 1,\ 1,\ 3,\ 7\).
    14·1 answer
  • What is an equation of the line that passes through the points (-4, 8) and<br> (2, -1)?
    9·1 answer
  • A trellis is a system of overlapping wooden slats
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!