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
atroni [7]
3 years ago
8

(4 + y = 19) what is y

Mathematics
1 answer:
Fiesta28 [93]3 years ago
5 0
4 + y = 19

y = 19 - 4

y = 15
You might be interested in
I need some help with 2 step equations. Like this one 2(x+3) + 4 =4x + 6
Vladimir [108]

Answer: ok well if you know that 2(x+3) + 4 = 4x + 6

ok well you know that 4+3+2= 9, and 4+ 6= 10 then that means that x must be 1 so they equal.

Step-by-step explanation:

Umm I kind of explained it already but hope this helps!

5 0
3 years ago
Read 2 more answers
2x + 5 = 10
RSB [31]
The first operation used is <span>multiplication (2x is 2 times x). </span>
5 0
3 years ago
Read 2 more answers
Which function has the given properties below?
Aleks [24]
The given data are:

A function that:

The domain is the set of all real numbers
One x-intercept
The amplitude is 4
The y-intercept is (0,0)

From the choices, the functions containing "cosine" can be eliminated  since the described function passes through (0,0). So, we are left with two choices:

y = -4sin (x) and y = 4sin (x)

Given the amplitude of 4, the answer must be y = 4 sin(x)
8 0
3 years ago
Read 2 more answers
What's the radius of the circumference is 314
Bingel [31]
Its 50. Because circumference is 314. Divide that by 3.14 and you get the diameter. Divide by another 2 and you get 50.
5 0
3 years ago
A survey of Ghasi's customers showed that 1,200 of the customers buying yarn would buy bamboo yarn. In the first month, 725 cust
Arturiano [62]

Answer:

<h2>40%</h2>

Step-by-step explanation:

Step one:

given data

expected customers= 1200

actual customers= 725

the percent error= (actual-expected)/expected

substituting the given values we have'

%error=725-1200/1200

%error=475/1200

%error=0.395

To the nearest tenth we have 0.4

%error=0.4*100

%error=40%

Hence the percent error is 40%

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the population density of a state that has 626,011 people in 9,620 square miles?
    7·1 answer
  • What's 2 to the negative 6 power times 2 to the negative 10th power
    11·2 answers
  • Solve −2x2 +3x − 9 = 0
    12·1 answer
  • In 2013, the population of the state of New York was approximately 19.65 million, and the population of New York City was 8,406,
    15·1 answer
  • For every 24 minutes of television,there are 6 minutes of commercials.how many minutes of commercials are there in 1 hour and 36
    13·2 answers
  • Suppose that a merchant buys a patio set from the wholesaler for $260
    14·1 answer
  • A building casts a shawdow 48 feet long. At the same time, A 40 feet tall flag pole casts a shadow 9.6 feet long. What is the he
    13·1 answer
  • Describe a free market economy
    11·2 answers
  • 1,200 divided by 45=
    13·1 answer
  • What's the slope of the line passing through the points -1, 8 - 7, 3​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!