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
Klio2033 [76]
3 years ago
15

A Student writes "the sum of 7 times a number n plus 5"to describe the expression 7(n+5) explain the error

Mathematics
1 answer:
ziro4ka [17]3 years ago
6 0
7(N) + 5  It's 7 times a number first, then add 5
You might be interested in
A one-celled, aquatic organism called a dinoflagellate is 1000 micrometers long. A microscope magnifies the dinoflagellate 100 t
Dimas [21]
Is it 100 because it just is done ya and 1000
8 0
2 years ago
Write an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the line described by y=1/2
Marat540 [252]

Given:

The point, (4, -3)

The line,

y=\frac{1}{2}x+5

To find an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the given line:

The slope of the line is,

m=\frac{1}{2}

Since the given line is parallel to the new line, so the slope will be same for the both.

Using the point-slope formula,

y-y_1=m(x-x_1)

Substitute the point and slope we get,

\begin{gathered} y-(-3)=\frac{1}{2}(x-4) \\ y+3=\frac{1}{2}x-2 \\ y=\frac{1}{2}x-2-3 \\ y=\frac{1}{2}x-5 \end{gathered}

Hence, the equation in slope-intercept form for the line is,

y=\frac{1}{2}x-5

8 0
1 year ago
1) A dog eats 12 of a cup of dog food per meal. How many meals are in a 6-cup bag of dog food?
malfutka [58]

Answer:

1/2

Step-by-step explanation:

The dog has 12 for 1 meal.

12=1

6 is half of 12.

6=1/2

4 0
3 years ago
Whoever answers I’ll mark brainliest
Vlad1618 [11]

its the first 1. b.

Step-by-step explanation:

nb. b. b b b bcbcbc

3 0
2 years ago
Read 2 more answers
Justin is 2 years older than one third Marcella's age. Aimee is four years younger than 2 times Justin's age. Define a variable
Mademuasel [1]
Apologies if it’s dark but here’s the work for your question. If you need an explanation, let me know.

7 0
3 years ago
Other questions:
  • I just need help with the last part. the c) part<br> Describe the end behavior of the function:
    11·2 answers
  • Round your answers to the nearest hundredth
    11·1 answer
  • What is 9 7/8 as a pecent
    12·1 answer
  • A train car is 50.6ft this is 5.8 feet less than 6 times the width what is the width
    5·2 answers
  • Myra wants to save at least $500 by the end of her summer vacation. She currently has $350 saved. She can earn $25 cutting a law
    15·2 answers
  • How much compound interest is earned on $24,500 principal, with an annual interest rate of 5% compounded annually, over years? c
    14·1 answer
  • Ivanna received a $90 gift card for a coffee store. She used it in buying some coffee that cost $7.68 per pound. After buying th
    5·1 answer
  • The speed of light in a vacuum is about 3000000000 meters per second, which can be written as 3 x 10n meters per second. What is
    11·1 answer
  • If f(x) = 5x^2 - x + 5, then what is the remainder when f(x) is divided by<br> X - 2?
    15·2 answers
  • PLEASE ELP ME ITS URGENT!!! 25 POINTS!!!!!<br> Write 2.4 × 1012 in standard notation.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!