Answer:
0.8125
Step-by-step explanation:
because i did the process
Answer:
0.8333333 or 13/16
Step-by-step explanation:
A plane travels 1820 meters at a speed of 260 m/sec. How long did it
take to reach its destination? PLEASE HELP!
Answer:
7 seconds
Step-by-step explanation:
1820/260=7.
Answer:
7m/sec
Step-by-step explanation:
What is the volume of
4 m
6 m
10 m
6 m
What is the volume of this composite solid?
Answer:600
Step-by-step explanation:
If the price of a book is decreased by 5% to $19, what was the original price?
Answer: $20
Step-by-step explanation:
If you take 1/20, it is 5%
Now take 5% off of $20 and it is $19
I paid 7% tax on a vest. If the tax was $1.47, what was the cost of
the vest?
Answer:
21
Step-by-step explanation:
Answer:
cost of vest is $21.00
Step-by-step explanation:
set up and equation:
let x be cost of vest
0.07x=1.47
÷0.07 ÷0.07
x= 21
2 1/8x+3/4x+1/6-7/12x+5 2/3
Answer:
5/24(11x+28)
Step-by-step explanation:
Which expression is equivalent to the given expression?
8(34a)−8
34a
6a
8(34a−1)
34a−1
Answer:
8(34a-1)
Step-by-step explanation:
Hope this helps :)
Answer:
8(34a-1)
Step-by-step explanation:
Which expression shows the prime factorization of 56?
Answer:
2³×7
Step-by-step explanation:
PLZ HELP ITS DUE TONIGHT
Because two pairs of angles are congruent, the triangles are similar by
the (select)
QR=
AA Criterion.
QR is similar to BC
Hope it helps.
Which of the following options 70
use the bar diagram to help you solve the equation 4x-12=16.
Answer:
x = 7
Step-by-step explanation:
4x−12=16
Step 1: Add 12 to both sides.
4x−12+12=16+12
4x=28
Step 2: Divide both sides by 4.
4x/4 = 28/4 = 7
x=7
Use the slope formula to determine the slope of the line containing the two points.
(-1, -7) and (-6, -3)
A. 10/7
B. -4/5
C. -1/2
D. -5/4
How many solutions does
Y = 2x + 10
3y - 6x = 30
Show all work
A no solution
B one solution
C infinity solutions
Answer:
A no solution
Step-by-step explanation:
y = 2x + 10
3y - 6x = 30
3(2x+10) -6x =30
6x +30 -6x =30
6x -6x = 30-30
0=0
Which equation represents a line which is parallel to the line
y= 2x – 8?
Answer: y=2x
Step-by-step explanation:
If you receive $300,000 from the sale of your house and the agent got 7% of the selling price, then the agent got $21,000 and the selling price was $321,000. true or false
Answer:
true
Step-by-step explanation:
A cable TV company charges $28 for the basic service plus $8 for each movie channel. Let y be the total cost
in dollars of subscribing to cable TV, using x movie channels. Find the slope-intercept form of the equation.
Look at pic
Answer:
y= 28x+8
Step-by-step explanation:
bag contains 8 yellow marbles and 24 blue marbles. If a representative sample contains 2 yellow marbles, then how many blue marbles would you expect it to contain? Explain
PLEASE HELP MEEEE! Don’t mind the highlighter haha
Answer:
c words words words words
What is the area of the circle that has a diameter of 12
Answer:
113.1 *whatever unit it is in*
Step-by-step explanation:
Answer:
113.10 m squared
Factorise fully the following:
a) x² - 2x
b) 6x2 + 12x
c) 3-9x
d) 4x + 28x
Answer:
Please find pdf attached
Step-by-step explanation:
Help me please quick!
Answer:
28
Step-by-step explanation:
All angles together in the triangle are 180.
62+90+x=180
x=180-(90+62)
x=180-152
x=28
What is seven and forty hundredths in standard form
Answer:
7.04
Step-by-step explanation:
What is the value of x in the matrix equation below?
Answer:
Where? Provide it please.
Step-by-step explanation:
Evaluate Sin^-1 sqrt2/2
Step-by-step explanation:
Let x = arcsin(√2/2).
We have sinx = √2/2, which is a basic trignometry identity. (sin45° = √2/2)
Since the range of arcsinx is [-90°, 90°] and 45° is within the range, the answer is 45° or π/4.
How Many Times Done 16 go Into 78!??!!!!?!!?!??!?!?! HELP ME!!!
Answer:
4.87500
Step-by-step explanation:
hope this helps
Answer:
4.875
Step-by-step explanation:
78 divided by 16 = 4.875
aaaaaaaaaaaaaaaaaaaadasadadsdasadsdasad
Answer:
D) is correct
Step-by-step explanation:
HELP ME PLZ ITS DUE SOON THX
Acetaminophen is a common pain reliever and fever reducer. Here is a graph showing the amount of acetaminophen, in milligrams, in an adult's body at different times after they take a normal dose.
1. What is the vertical intercept? What does it mean in this situation?
2. What fraction of the medicine remained after one hour?
3. Write an equation that represents the amount of medicine, a, after t hours.
Answer:
1.1000
2.3/4
3.f(x)=1000(1/4)^X
Step-by-step explanation:
Chris lost 4 of the 10 dollar bills that his parents gave him for his birthday. What percentage of his dollar bills did he lose?
Answer:
Step-by-step explanation:
Percentages are always out of 100 and can be illustrated by fractions.
[tex]\frac{4}{10}[/tex] [tex]\frac{x}{100}[/tex]
To find out x, you multiply 100x4 then divide by 10.
This leaves us with [tex]\frac{40}{100}[/tex]
Which is also 40%.
Please help due in 5 mins
Answer:
2/5 decimal: 0.4. percent:40%
Answer: 0.4 / 40%
Step-by-step explanation:
Decimal 0.4
Percentage 40%
4/5 divided by 3/4 =
Answer:
16/15 or 1 1/15
Step-by-step explanation:
4/5 divided by 3/4
Flip 3/4 so it is 4/3
Multiply 4/5 by 4/3
16/15
Can someone please help me!!
Answer:
B.
Step-by-step explanation: