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
Leokris [45]
2 years ago
9

Help khan academy!!!!

Mathematics
2 answers:
Anastaziya [24]2 years ago
6 0

Answer:

I have khan academy

what grade is this

and subject

Svetradugi [14.3K]2 years ago
5 0
She earns $1.2 per chore
She has $3
She wants to earn 13.50

Therefore, the inequality

1.2c + 3 is greater than or equal to 13.50
You might be interested in
The components of vector A are (10.5, 10.2). Waht is the magnitude of the vector?
Nataly_w [17]

Answer:

||\overrightarrow{v}||\approx14.64

Step-by-step explanation:

The magnitude of a vector \displaystyle \overrightarrow{v}=\langle x,y\rangle is ||\overrightarrow{v}||=\sqrt{x^2+y^2}, which essentially describes the length of the vector itself between the initial and terminal points:

||\overrightarrow{v}||=\sqrt{x^2+y^2}\\\\||\overrightarrow{v}||=\sqrt{(10.5)^2+(10.2)^2}\\\\||\overrightarrow{v}||=\sqrt{110.25+104.04}\\\\||\overrightarrow{v}||=\sqrt{214.29}\\\\||\overrightarrow{v}||\approx14.64

6 0
2 years ago
Is 1/8 irrational or rational
mash [69]
1/8 is rational because irrational numbers can be written as decimals but not fractions
3 0
3 years ago
Read 2 more answers
Simplify the Following<br><br> 8-√-24<br> ———— divided by <br> 4
Rufina [12.5K]

Answer:

So about 0.76 (0.755)

Step-by-step explanation:

So first find the square root of -24

you;ll get abut 4.9

Now 8-4.9

3.1

3.1/4

0.755

Round

0.76

6 0
2 years ago
A line has a slope of 2/3 and a y-intercept of −5. Which equations represent the line? Choose all answers that are correct. (MUL
marin [14]
A.         -2x + 3y = -15
    -2x + 2x + 3y = 2x - 15
                     3y = 2x - 15
                      3          3
                       y = ²/₃ - 5
A is correct.

B. y = ²/₃ - 5
B is also correct.

C. 6y = 4x - 30
     6           6
       y = ²/₃x - 5
C is also correct.

D. y + 3 = ²/₃(x - 3)
     y + 3 = ²/₃(x) - ²/₃(3)
     y + 3 = ²/₃x - 2
         - 3          - 3
           y = ²/₃x - 5
D is also correct.

The answer to the problem is A, B, C, and D.
7 0
3 years ago
What is the volume, to the nearest whole cubic inch, of a cylinder with a height of 10 inches and a radius of 8 inches? Use PI=3
HACTEHA [7]
V= pi *r ^2 *h  for a cylinder 
V= 3.14* 10* (8*8)
V=3.14*640=2009.60
if you rounded is 2010 in^3
7 0
3 years ago
Read 2 more answers
Other questions:
  • Enrollment in a dance studio has grown exponentially since the studio opened. A graph depicting this growth is shown. Determine
    13·1 answer
  • -
    15·1 answer
  • To determine whether or not they have a certain desease, 100 people are to have their blood tested. However, rather than testing
    13·1 answer
  • In a trapezoid with bases of lengths a and b, a line parallel to the bases is drawn through the intersection point of the diagon
    10·1 answer
  • Since 2003 median home prices in Midvale, UT have been growing exponentially at roughly 4.7 % per year. If you had purchased a h
    11·1 answer
  • Simplify 76 ⋅ 75. (4 points) 4911 4935 711 735
    5·2 answers
  • Help me please its due today and have no idea how to do it. Its sooo confusing...
    5·1 answer
  • Rewrite 1/4 / 1/3 as a unit rate
    15·1 answer
  • On average, Gil reads 57 pages in a book each week.<br> How many pages des Gil read in 12 weeks?
    14·1 answer
  • Gabrielle is traveling to Mexico and needs to exchange $440 into Mexican pesos. If each dollar is worth 11.84 pesos, how many pe
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!