Answer:
3
Step-by-step explanation:
[tex]3*6=18[/tex]
[tex]54/18=3[/tex]
Since he sold for 6 hours over the course of 3 days. Convert that to 18 hours total selling time. divide the amount sold by the hours and there is your answer.
GUYS I NEED YOUR HELP THIS IS SUPER HARD PLZ SOMEONE HELP ME I BEEN WORKING ON THIS QUESTION FOR A WEEK AND I STILL DONT KNOW THE ANSWER
Answer:
1
Step-by-step explanation:
Please help my grade are low!!
Answer:
250%of4.4=look it up girl
Step-by-step explanation:
brainliest for correct answer
Answer:
D....brainliest please!!!!
Step-by-step explanation:
A function is when none of the coordinates have the same x axis so in this case it is D!
The answer is
D) (3,4)(-2,2)(6,1)(-8,2)
reason why it is because all the othe answers have X repeated which make them not functions.
whats the product of -3 and 5
Answer:
-15
Step-by-step explanation:
What
Answer:
-15
Hope it helps!
I need help on question 3... Help me please!!!!
Answer:
Yes
Step-by-step explanation:
Because they both have 90° angles forming a square
Answer:
Yes, because, both ten divided by eight and fifteen divided by twelve equals one and twenty-fifths.
Explanation:
10 / 8 = 1.25
15 / 12 = 1.25
<3 Enjoy,
Dea
Stella solves the following system of equations using the substitution method.
y=−4x−65x−y=10
What is the single-variable equation she solves after substituting?
A. 5x−4x−6=10
B. 5x−(−4x−6)=10
C. 5x+10=−4x−6
D. 5x+10=−(4x−6)
9514 1404 393
Answer:
B. 5x−(−4x−6)=10
Step-by-step explanation:
The first equation gives an expression for y:
y = -4x -6
When that is used in the second equation, the result is ...
5x -y = 10
5x -(-4x -6) = 10 . . . . . . after substituting; matches B
Answer: Stella solves the following system of equations using the substitution method.
y=−4x−65x−y=10
What is the single-variable equation she solves after substituting?
Responses
5x−(−4x−6)=10 CORRECT
5 x minus left parenthesis negative 4 x minus 6 right parenthesis equals 10
5x+10=−(4x−6)
5 x plus 10 equals negative left parenthesis 4 x minus 6 right parenthesis
5x−4x−6=10
5 x minus 4 x minus 6 equals 10
5x+10=−4x−6
5 x plus 10 equals negative 4 x minus 6
Step-by-step explanation:
sorry for the formatting not sure how that happened
Mr. Young is offered an investment opportunity. Kyra says she will invest his money at a 6% simple interest rate over the next 7 years. Mr. Young decides to invest $3000. How much interest will he have earned when the investment matures? *
Answer:
$126
Step-by-step explanation:
Given that:
Investment is done as per Simple interest.
Principal = $3000
Time for which the investment is to done = 7 years
Rate of interest = 6%
To find:
Interest earned when the investment matures?
Solution:
Formula for Simple Interest :
[tex]Simple\ Interest = \dfrac{PRT}{100}[/tex]
Where [tex]P[/tex] is the principal amount
[tex]R[/tex] is the Rate of Interest
[tex]T[/tex] is the time for which the investment is made
Putting the given values:
[tex]Simple\ Interest = \dfrac{3000\times 6\times 7}{100}\\\Rightarrow Simple\ Interest = \dfrac{12600}{100}\\Simple\ Interest = \$126[/tex]
Therefore, the answer is:
Interest earned is $126.
The weight of 4 eggs is shown. Identify the constant of proportionality of total weight to number of
eggs.
Please help I have no idea how to do this
James is building a house on the lot shown below. The dimensions of the lot are (6+x) feet and (6−x) feet. The blue prints show the dimensions of the house to be (2+x) feet and (2−x) feet. The rest of the lot will be his yard.
How large is the yard?
square feet
James is thinking about extending the house by adding 2 feet to the length and 2 feet to the width.
How much area is now left for the yard?
square feet
Answer:
32 square feet20 square feetStep-by-step explanation:
Given
The dimensions of the lot are (6+x) feet and (6−x) feetThe dimensions of the house to be (2+x) feet and (2−x) feetArea of the yard = Area of the lot - Area of the house
Area of the yard:
(6 + x)(6 - x) - (2 + x)(2 - x) =36 - x² - 4 + x² =32 square feetIf the house is extended, then the area of the yard will change as:
(6 + x)(6 - x) - (4 + x)(4 - x) =36 - x² - 16 + x² =20 square feetSolve the system of linear equations by elimination.
12x−7y=−2
8x+11y=30
Answer:
x=1
y=2
Step-by-step explanation:
The fraction 2 5/8 is equivalent to which of the following decimal numbers? pls help ill mark you the brainlyest
A 2.58
B 2.625
C 2.63
D 2. 6
A drawing contained 5 circles, 8 triangles, and 6 squares. What is the ratio of circles to squares?
Answer:
5:6
Step-by-step explanation:
Three times a number plus six is no more than eighteen
Answer:
3x4=12
12+6=18
Step-by-step explanation:
Find the area of a parallelogram with a base of 5cm and height of 15 cm
Answer:
think about it right now its easy or use a calculator
Step-by-step explanation:
amazing
Answer:
75 area
Step-by-step explanation:
How would I graph this?
[tex]y\leq 2x-5[/tex]
↝ x-intercept
[tex]2x-5=0\\2x=5\\x=\frac{5}{2}[/tex]
↝ y-intercept
y = -5
↝ [tex]y\leq 2x-5[/tex] means that the shade/area is below the graph as shown in the first picture.
[tex]y\leq -\frac{1}{2}x-3[/tex]
↝ x-intercept
[tex]-\frac{1}{2}x-3=0\\-x-6=0\\-x=6\\x=-6[/tex]
↝ y-intercept
y = -3
↝ Since it's "≤" therefore. The shade/area is below the graph. For second picture.
First picture is first inequality
Second picture is second inequality.
if the distance from 0 to x on a number line is less than 5, then -5 is negative.. Is the answer always, sometimes, or never.
Answer:
Sometimes
Step-by-step explanation:
what is the answer to -1-7
Answer: 6
Step-by-step explanation:
brainliest plz
Answer:
-8
Step-by-step explanation:
Imagine -1 on a number line, then go back (or subtract) 7 spaces, and you'll get -8. Hope it helps.
Jackie has a roll of ribbon that has 6 feet of ribbon. She is decorating for a birthday party and needs to wrap 10 gifts. Each gift requires 7.5 inches of ribbon. She estimated by multiplying 10 times 7 that she would have enough ribbon for the 10 gifts. Is she correct? Why or why not?
Answer:
She does not have enough ribbon.
Step-by-step explanation:
Each gift is equal to 7.5. Take 10*7.5=75in
In 6 feet how many inches are there? There is 12 in 1 feet. 6*12=72 inches. She would need to round up because of the .5
Answer:
No, she is not correct
Step-by-step explanation:
She used 7 instead of 7.5 inches, and her answer would be 5.83 feet, and would be under her total 6 feet. But, if she used 7.5 like she was supposed to, she would have gotten 6.25 feet, which would mean she wouldn't have enough.
Sarah is paying off a student loan at the rate of $900 per year. Fixed expenses:
Incomplete question. I inferred you want explanations about what are fixed expenses.
Explanation:
In accounting, the term fixed expenses apply to expenses that do not change for a considerable period of time. In other words, these expenses are fixed in nature. These expenses for example may include; rent payments, mortgage payments, insurance payments, and utility expenses (electricity bills and phone bills, etc).
I NEED HELP PLSSSSSSSSSSS
Answer:
C
Step-by-step explanation:
PLEASE HELP WITH #3 i’ll give brainliest
Step-by-step explanation:
Lets begin with this 4x-25=x+14, 3x=39, so x=13, than we plug it in to side NP because that is the most simple one to plug it into to and that side is 27 since the triangle is equilateral all sides are the same so it is 27, 27, 27, for the sides and x=13
Simplify the expression: 2x + 1 + 7x
Answer: 9x+1
Step-by-step explanation:
2x+7x=9x
Answer:
9x+1
Step-by-step explanation:
2x+1+7xCombine like terms, 9x+1If 2/3 X ? = 1 what number goes in the box
Answer:1/3?
Step-by-step explanation: sorry I don’t wanna take ur points just be more specific in the comments pls
HELP I WILL GIVE BRAINIEST PLEASE
What is f(5) for the function f(x) = 6x + 7
Answer:
F(5)= 37
Step-by-step explanation:
F(x)= 6x + 7
F(5)= 6(5) +7
F(5)=30+7
F(5)=37
Find the slope of the line
the slope is the number that x is multiplied by so the answer is C)7
please send hindi class 9th sparsh questions answer
Answer:
ayo what?
Step-by-step explanation:
The vertical and horizontal axes on a coordinate plane is called the...
Answer:
the horizontal axis- X
the vertical axis- Y
Will give crown helo
Answer:
[tex]-\frac{3}{5}[/tex]
Step-by-step explanation:
Your points on this line are:
(4, -1) and (-1, 2)
To find slope we will use the slope formula.
[tex]\frac{y2-y1}{x2-x1}[/tex]
Substitute:
[tex]\frac{2+1}{-1-4}[/tex]
[tex]\frac{3}{-5}[/tex]
This means the slope is
[tex]-\frac{3}{5}[/tex]
P =1/2kx^2
The seat on a tractor is mounted on springs in order to absorb impact. The driver sits on the seat,
and the springs compress a distance of a meters, m. As the springs compress, potential energy,
p, in joules (J), is stored in them according to the equation above. The spring constant, k,
describes the strength of the springs in newtons per meter 1. If the springs have a spring constant of 25,600N/m how much must the springs stretch, in meters, in order to store 8 J of
potential energy?
A
0.000625 meters
В
0.025 meters
1
3200 meters
D
102,400 meters
Answer: 0.025 meters
Step-by-step explanation:
