Answer:
There are 3/5 of the window left to wash.
Step-by-step explanation:
She already washed 2/5 there is 3/5 of the window left
Select all that apply
Which of the following name a line in the drawing ?
Answer:
I think FC but not sure
Step-by-step explanation:
the respn os that we looc at both sides f the line and see what the letters are
Answer:
DB
Step-by-step explanation:
just did it got it correct
What is the zero of this linear function?
f(x) = –3x + 3
Answer:
-3x + 3 = -9x - x = -9
hope this helps :)
Step-by-step explanation:
WILL GIVE BRAINLIEST PLEASE HELP ASAP!!!!
Answer:
I think the answer is C.
Answer:
Pretty sure it's A because if you divide rational by irrational it become irrational.
Step-by-step explanation:
Just like positive and negative numer!
Question 2c: Which dog sitting service is better if you need 5 hours of service? Explain your answer PLEASE!
help me please!!!!!
Answer:
5/6 and 6/7
Step-by-step explanation:
Answer:
5/6 then 6/7
Step-by-step explanation:
Both the numerator and denominator are being increased by 1.
The top (numerator) is one less than the denominator in each term.
So the answers are 5/6 and then 6/7.
Is 0.875 a irrational number
Answer:
no
Step-by-step explanation:
it is rational because it is a terminating decimal
No 0.875 , it is rational It can be expressed as the quotient of two integers.
Irrational numbers are a set of real numbers that cannot be expressed in the form of fractions or ratios made up of integers.
rational number, in arithmetic, a number that can be represented as the quotient p/q of two integers such that q ≠ 0.
No, 0.875 a irrational number.
Learn more about irrational number here;
https://brainly.com/question/28973373
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If you subtract 13 from my number and multiply the difference by -2 , the result is -44." What is 's number
Answer:
n = 35
Step-by-step explanation:
n - 13 x -2 = -44
distribute:
(n x -2) - (13 x -2) = -44
-2n - (-26) = -44
two negatives in front of a number makes it a positive number
so rewrite -2n + 26 = -44
-2n = -44 -26
-2n = -70
n = [tex]\frac{-70}{-2}[/tex]
n = 35
calc check (35 - 13) x -2 = 22 x (-2) = -44
please help thank you
Answer:
k=12
Step-by-step explanation:
hope this helps :))
Pleaseee help me with my math show work please I need the work
I'm sorry the photo is on a side. I'm too lazy to text it on here lol
Did I get this right? If I did not please correct me and explain please thank you.
Answer: Yes. 10 1/2 is right.
Step-by-step explanation:
You added the amounts to find the total cups 5 3/4 + 1 1/4 to get 7
Then divided by 2/3 cups per week to get 10 1/2 weeks.
A 38-ounce bottle of juice drink contains 6 percent water. Than computed 6 percent of 38. His work is shown below.
6 percent of 38 0.6 times 38 = 22.8
Which statement explains Than’s error?
Than did not multiply 0.6 and 38 correctly.
Than did not use 0.06 for 6 percent.
Than did not move the decimal point three places to the left in the answer.
Than did not use 6 for 6 percent.
Answer:
C
Step-by-step explanation:
Answer:
it b or c
Step-by-step explanation:
24g^3 + 10 +7g^5 - g^2 in standard form
Answer:
7g^5+24g^3-g^2+10
Step-by-step explanation:
Which cube is formed by folding the pattern?
Answer:
b
Step-by-step explanation:
You get a large ice-cream cone for $2.99 and a bottle of water for $1.07. You pay with a 10-dollar bill. How much change will you get back?
Answer:
5.94
Step-by-step explanation:
2.49
+1.07
4.06
10.00
- 4.06
5.94
Answer:
$5.94
Step-by-step explanation:
Because
Step one Add $2.99 and $1.07 then you get $4.06
Step two subtract $4.06 and the $10 dollar bill and you get $5.94 and that's you're answer .
Again I like to help people have a nice day!!
1. Find the GCF:
a. 16 and 54
b. 25 and 30
The question is in the picture, you will get 15 points and marked brainiest. I need an answer soon.
Solve the inequality: -7y - 3x < 21
Answer:
x> -7/3y -7
Step-by-step explanation: -7y-3x<21
Step 1: Add 7y to both sides.
−3x−7y+7y<21+7y
−3x<7y+21
Step 2: Divide both sides by -3.
-3x/-3 < 7y+21/-3
x>-7/3y -7
Help this is a major grade help ASAP plzzz 17 points
Answer:
y= 15x+225
Step-by-step explanation:
Answer:
D. y = 15x + 225
Step-by-step explanation:
x would be the amount of prints. y is the total price. So doing this math equation would get you the total price, or y.
The number x is a two-digit number.
• When x is divided by 9, the remainder is 1.
• When x is divided by 10, the remainder is 3.
What is the remainder when x is divided by 11?
Be sure to explain how you got your answer.
Answer:
x = 73
x ÷ 11 = 73 ÷ 11 = 6.636 or [tex]6\frac{7}{11}[/tex] or ( 6 remainder 7)
Step-by-step explanation:
1. In order to determine the value of x, we will first find a two-digit multiple of 9 that has a unit value of (2)
Multiples of 9 = 18, 27, 36, 45, 54, 63, 72, 81, ...
from the above, the multiple of 9 that has a unit value of '2' is 72 ( 7 tens and 2 units)
2. Next, we will add 1 to the multiple of 9 found in step 1 above, to create a unit value of '3'. This is because when the number is divided by 9, we want to have a remainder of 1, and when the number is divided by 10, and we want to have a remainder of 3
72 + 1 = 73 ( 7 tens and 3 units)
3. Finally, let us divide the number in step 2 above by 10
73 ÷ 10 = 7 remainer 3.
Now the number 73 satisfies the three conditions given in the question:
1) The number x is a two-digit number.
73 is a two-digit number
2) When x is divided by 9, the remainder is 1.
73 ÷ 9 = 8 remainder 1
3) When x is divided by 10, the remainder is 3.
73 ÷ 10 = 7 remainder 3
∴ x = 73
x ÷ 11 = 73 ÷ 11 = 6.636 or ( 6 remainder 7)
slope intercept form of 5x - 4y = 28
Answer:
y=-5x-7
Step-by-step explanation:
5x-4y=28
-4y=-5x+28
y=-5x-7
-3a + b when a
=
-4 and b = 9.
Answer:
12+9=21
Step-by-step explanation:
In each of the four relations below, the x values represent inputs and the y values represent the corresponding outputs. Which relation does not represent a function? * A) { (-2, -3), (1, 3), (3, -3), (5, 3) } B) { (-1, -5), (2, 4), (3, 7), (4, 10) } C) { (-2, 3), (1, 3), (3, 3), (5, 3) } D) { (3, 4), (4, 5), (3, -4), (4, -5) }
Given:
In each of the four relations below, the x values represent inputs and the y values represent the corresponding outputs.
To find:
The relation which does not represent a function.
Solution:
A relation is a function if there exist a unique output for each input.
In options A, B and C, we get unique output for each input.
In option D, we get two outputs y=4 and y=-4 for input x=3.
Since, there exist more than one output values for a single input value, therefore it is not a function.
Therefore, the correct option is D.
definition of congruence: if
Answer:
a statement that two numbers or geometric figures are congruent.
Step-by-step explanation:
Rate me please
Answer:
Definition of congruent is related to two numbers or shapes that may be equal. Congruent is like equal something can’t be congruent if it’s not equal.
Step-by-step explanation:
Tristan and two of his friends purchased tickets to a school play. Tristan paid for all the tickets with a $50.00 bill and received $23.00 in change. If Tristan used a coupon for 25% off, what was the original price for one ticket?
Answer:
$36
Step-by-step explanation:
Tristan paid $50 for the tickets of the school play and was given $23 as change. The amount Tristan paid for the ticket is given as:
Price for ticket = amount paid - change = $50 - $23 = $27
Price for ticket = $27
Given that the ticket was sold at 25% off. Let x be the original price of the ticket, therefore:
x - 25% of x = $27
x - 0.25x = 27
0.75x = 27
x = 27/ 0.75
x = 36
Therefore the original price of the ticket is $36
Answer:
27.00
Step-by-step explanation:
Write the equation of a line perpendicular to 5x+3y=9 and passes through the point (-10,4).
y=3/5x+10
Explanation:
first convert to slope intercept form y=mx+b, 5x+3y=9 that will be y=-5/3x+3, to be perpendicular, the slope has to be an opposite reciprocal so -5/3x has to be 3/5x, then pass through the point (-10,4), the equation will be y=3/5x+10
Answer:
y=3/5x+10
Step-by-step explanation:
Explanation:
first convert to slope intercept form y=mx+b, 5x+3y=9 that will be y=-5/3x+3, to be perpendicular, the slope has to be an opposite reciprocal so -5/3x has to be 3/5x, then pass through the point (-10,4), the equation will be y=3/5x+10
5. What is the slope of the line whose equation is
2y = 3x +4
A. 3
B. 2
C. 3/2
D. 2/3
the slop of the line is 2/3, you always have to put x on denominator and y is numerator
write down all the the prime numbers from the list
Answer:
All Prime Numbers Up To 10000Step-by-step explanation:
Hope this helps! <3
( Pic Below )
On one play, a football team gained 9 yards. On the next play, the football team received a penalty
of -10 yards.
Answer:
If your asking what the sum of the yards is it would be -1
Step-by-step explanation:
First I would make a number line from -10 to positive 10. Then from zero add nine. Then subtract 10 from 9. Since 10 is bigger than nine it would be a negative number. Hope this helped.
which of the following explains why soft drinks are such an unhealthy choice?
A. one soft drink contains about 25% of daily caloric intake
B. one soft drink contains nearly an entire daily allowance for sugar
C. the carbonation contains unnatural additives that contribute to obesity
D. the carbonation is a preservatives that also adds sugar
Answer:
A or B
Step-by-step explanation:
Suppose you can buy garden fencing in lengths of 50 feet at the local hardware store. A. If you bought 100 feet of fencing and wish to enclose a rectangular garden in your backyard, what should be the dimensions of your garden in order to maximize area?
Answer:
The answer is below
Step-by-step explanation:
Let the length of the rectangular area be L and W be the width of the rectangular garden hence:
Perimeter = 2(L + W)
There is 100 feet of fencing available which represents the perimeter, therefore:
100 = 2(L + W)
L + W = 100/2
L + W = 50
L = 50 - W
The area (A) = L × W
A = L × W
A = (50 - W) × W
A = 50W - W²
To get maximum area, we find the first derivative of the area and equate to zero
A' = 50 - 2W
50 - 2W = 0
2W = 50
W = 50/2
W = 25 feet
100 = 2(L + W)
50 = L + W
L = 50 - W = 50 - 25
L = 25 feet
To maximize area, the length and width should be 25 feet each