Answers
Answer:
0.99
Step-by-step explanation:
Brainliest please
Related Questions
what is the solution 2x-y=4 -4+2y=-8
Answers
Answer:
x= −1 /2 , y−4
Step-by-step explanation:
Complete the square and factor: x^2+14x+
Answers
9514 1404 393
Answer:
49(x +7)²Step-by-step explanation:
The constant to add is the square of half the x-coefficient:
(14/2)² = 49
The constant in each binomial factor is half the x-coefficient:
(x +7)²
A recipe calls for 13/4 cups of flour. If the recipe is tripled, how much flour is needed?
Answers
Answer:
39/4 or 9 and 3/4
Step-by-step explanation:
multiply the numerator by 3 over 1
xoxo, your highness...2. Tamika is on page 20 of her book and reads 4 pages every night. Mark is on page 30 of the same book
and reads 2 pages every night. How long will it take Tamika to be further in the book than Mark?
Answers
Answer:
7 nights
Step-by-step explanation:
Tamika: Mark:
20 30
24 32
28 34
32 36
36 38
40 40
44 42
48
52
56
60
c) Round 0.00543998 to 2 significant figures.
Answers
Arun has captured many yellow-spotted salamanders. He weighs each and then counts the number of yellow spots on its back. This trend line is a fit for these data.
A. negative
B. weak
C. parabolic
D. strong
Answers
Answer: D. Strong
Step-by-step explanation:
Correct on A P E X
Ignore the first answer
An alien blob started with a mass of 19 kg and is doubling in size every day. How large will the blob be after 2 weeks? y= a(b).
Answers
Answer:
The blob will grow 215 kg in 2 weeks.
Step-by-step explanation:
As an alien blob started with a mass of 19 kg and is doubling in size every day.
Thus, we can use the equation
y = x² + 19where x is the number of days and y is the mass size of the alien blob
as
2 weeks = 14 daysso plugin x = 14 to determine the size of the blob after two weeks
Thus,
y = x² + 19
y = (14)² + 19
y = 215 kg
Thus, the blob will grow 215 kg in 2 weeks.
PLEASEEEEE HELPPPP BEST ANSWER WILL GET BRAINLIEST LESTSSS GOOO.
Answers
Answer:
9n+13
Step-by-step explanation:
The perimeter is adding the entire pentagon together, so 2n+2n+(n+5)+(n+5)+(3n+3). When you combine like terms, it becomes 9n+13.
Answer:
Perimeter of the given figure is :---
[tex](2n) + (2n) +( n + 5) + (n + 5) + (3n + 3) \\ = 2n + 2n + n + 5 + n + 5 + 3n + 3 \\ = \boxed{9n + 13}✓[/tex]
(9n+13) is the right answerEmily knows that the area of a rectangle is 54x9y8 square yards and that it's length 6x3y4 yards. If she divides the area by the length to find the width, then which expression represents the width of her rectangle in yards?
Answers
Answer:
W = 9x^6y^4 yards
Step-by-step explanation:
Area of a rectangle = length × width
Area = 54x^9y^8 square yards
Length = 6x³y⁴ yards
Width = ?
Area of a rectangle = length × width
54x^9y^8 = (6x³y⁴)W
Divide both sides by 6x³y⁴
W = 54x^9y^8 / 6x³y⁴
= 54/6x^9-3y^8-4
= 9x^6y^4
W = 9x^6y^4 yards
The expression 9x^6y^4 represents the width of her rectangle in yards
Find a, for the sequence 0.5, 3.5, 24.5,
171.5.
Answers
.5 • 7 = 3.5
3.5 • 7 = 24.5
24.5 • 7 = 171.5
etc
PLEASE HELP!!!! URGENT
A video rental store charges a $20 membership fee and $2.50 for each video rented. What would you spend to
be a member of the store and rent 3 movies for the weekend?
Answers
Answer:
27.5
Step-by-step explanation:
You know that the member ship is 20 dollars. For every movie rented you pay 2.5 dollars, and if you rent out 3 movies you can multiply 3 by the value of each movie
2.50 x 3 =7.5
20 + 7.5 = 27.5
Hope this helps
John can create 20 pantings in 4 weeks how many paintings can he create each week?
Answers
Answer:
5 paintings a week
Step-by-step explanation:
20 pantings :D Can i get brainliest please
sec 16° cosec 74° - cot 74° tan 16°
Answers
Answer:
1.
Step-by-step explanation:
sec 16° cosec 74° - cot 74° tan 16°
= 1/ cos 16 * 1/ sin 74 - 1/tan 74 * tan16
= 1/ cos16 sin 74 - cos74/ sin74 * sin 16 / cos 16
Now cos 16 = sin 74 and sin 16 = cos 74 (supplementary angles) so:
= 1 / cos^2 16 - sin 16/cos 16 * sin 16 / cos 16
=( 1 - sin ^2 16 )/ cos^2 16
= cos^2 16 / cos^2 16
= 1.
What is the solution to the equation v/4
+ 2 = 8
V=2
V=-4
V = 40
V = 24
Answers
Answer:
4,16,32,320,240
Step-by-step explanation:
Answer:
he got it super wrong itś v/4,v/16,v/32,v/320,v/240
Step-by-step explanation:
please answer fast!!! drag each figure to show if it is similar to the figure shown or why it is not similar
Answers
Answer:
The similar figures are shown in the attached drawing created with Microsoft Visio;
The similar figures are the rectangles in figures 2, and 5
Step-by-step explanation:
The given figure is a rectangle with dimensions of 3 yd. by 9 yd., therefore the length = 3 × The width of the rectangle
1) The 9 yd. by 18 yd. figure is a rectangle with the length = 2 × The width of the rectangle, therefore, the figure is not similar to the given rectangle
2) The 3 yd. by 1 yd. figure is a rectangle with the width = 3 × The length of the rectangle, therefore, the figure is similar to the given rectangle
3) The figure is a trapezium, while the given figure is a rectangle, therefore, they are not similar
4) The 6 yd. by 3 yd. figure is a rectangle with the width = 2 × The length of the rectangle, therefore, the figure is not similar to the given rectangle
5) The 6 yd. by 18 yd. figure is a rectangle with the length = 3 × The width of the rectangle, therefore, the figure is similar to the given rectangle
6) The 2 yd. by 8 yd. figure is a rectangle with the length = 4 × The width of the rectangle, therefore, the figure is not similar to the given rectangle
Can someone help me with the answer to this question???
Answers
Ummm I think the answer is
The second hand of a clock is 10 inches long. Find the linear velocity of the tip of the second hand
Answers
Answer:
10 inches/hour
Step-by-step explanation:
The tip moves clockwise in a circle of radius 10 inches. The linear velocity is v = rω, where r is the radius and ω the angular velocity.
This comes out to v = (10 inches)(1 revolution per hour) = 10 inches/hour
A salesman's commission is directly proportional to his total sales. If the commission is $100 for $1000 in sales, find the commission for $1750 in sales.
Answers
C = 1/10s, and c=1/10(1750)= 175
The commission of the salesmen with the given ratio will be $175.
What are the ratio and proportion?The ratio is the division of the two numbers.
For example, a/b, where a will be the numerator and b will be the denominator.
Proportion is the relation of a variable with another. It could be direct or inverse.
As per the given,
The commission is $100 for $1000 in sales.
Ratio of commission to sales = 100/1000 = 0.1
With the same ratio,
Commission/1750 = 0.1
Commission = 1750 x 0.1 = $175
Hence "The commission of the salesmen with the given ratio will be $175".
For more information about ratios and proportions,
brainly.com/question/26974513
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Which of the tables does NOT represent a function ?
Answers
Answer:
B
Step-by-step explanation:
My teacher used to compare functions to vending machines, if i press 2 then i will get m&m's which is 6. But if I press 3 I can't get m&m's(6) and a candy bar which is 7. Hope this helped.
Rewrite the equation in proper Standard Form.
1/4x − 3/4y = −3
Answers
Whats is the x-coordinate of x-intercept of the line with the equation 5y+2/3x=10?
Answers
Answer:
Your answer to your question is 15
Step-by-step explanation:
Rewrite the following equation in slope-intercept form
y - 4 = 3(x + 2)
Answers
Y = 3x + 6 + 4
Y = 3x + 10
Singing classes cost a $500 annual fee plus $100 for each
class you go to. What is the average cost per class if you go to
5 classes?
$______
Answers
Answer:
500 + (100 x 5) = 1000
Step-by-step explanation:
Olivia's family drove to Disneyland for spring break. Her mom and dad shared driving duties for a total of 14 hours. Her mom drove 65 miles per hour and her dad drove 60 miles per hour. They drove a total of 895 miles. How many hours did each person drive.
Answers
Answer: Dad = 3 hours
Mom = 11 hours
Step-by-step explanation:
Let the number of hours driven by her mum be m.
Let the number of hours driven by her dad be d.
We can form equation from the question as:
d + m = 14 ........... i
60d + 65m = 895.......... ii
Since d + m = 14, d = 14 - m
Substitute 14 - m into d in equation ii
60d + 65m = 895
60(14 - m) + 65m = 895
840 - 60m + 65m = 895
840 + 5m = 895
5m = 895 - 840
5m = 55
m = 11
The mother drove for 11 hours
Since d + m = 14
d + 11 = 14
d = 14 - 11
d = 3
The father drive for 3 hours
Fill in the missing amounts in the balance sheet after the following transactions.
You start with $3,500 in cash and in owner's equity.
a. You sell product purchased for $750 for $1,525.00
b. You purchase equipment for $500.
c. You pay the rent by check for $450.
d. You receive next month's power bill for $155.00
Assets Liabilities and Owner's Equity
Cash $
Accounts Payable $
Equipment $ 500.00 Owner's Equity: Investment $
Total Assets $
Total Liabilities and Owner's Equity $
Answers
Answer:
Cash- $3,325.00
Total Assets- $3,825.00
Accounts payable- $155.00
Owners Equity- $3,670.00
Total- $3,825.00
The accounting equation as per accounting principle is that Assets balance on any date is equal to balance of liabilities and owner's equity. So the cash balance on period end date is $3325.00
What is an accounting equation?The entire assets of a corporation are equal to the sum of its liabilities and shareholders' equity, according to the accounting equation. The basic idea behind the double-entry accounting system is that assets, liabilities, and equity have a clear relationship with one another.
a) So the balance of cash = $3,500 - $750 + $1,525.00 - $500 - $450 - = $3325.
b) Balance of Accounts Payable = $155.00 = Outstanding power bill.
c) Equipment $ 500.00.
d) Investment = $0.00
E) Total Assets = $ 3825 = cash + Equipment +
F) Total Liabilities = $3825 = Owner's Equity + Accounts Payable
G) Owner's Equity = $3,670.00 = $3,500 + $775 - $155 - $450
Therefore the amount of cash and owners' equity of balance sheet can be solved by the use of accounting equation.
Learn more about accounting equation:
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Please help!! I'll give brainliest!!
What is the length of a rectangle that has a width of 8 centimeters
an area of 256 square centimeters?
The length is 8 cm.
The length is 32 cm.
The length is 24 cm.
Answers
Answer:
32
Step-by-step explanation:
256/8=32
Here are the coordinates of rectangle PLAY: (-11,20), (-11,-3), (-1,20), (-1,-3). Find the Area of this rectangle.
Answers
Answer:
230 unit^2
Step-by-step explanation:
[tex]From\ the\ information\ provided\ we\ know\ the\ coordinates\ of\ points:\\P(-11,20),L(-11,-3),A(-1,20),Y(-1,-3)\\Hence,\\PL =AY= 20+3=23\ units\\PY=LA=11-1=10\ units\\Hence,\\As\ we\ know\ that:\\Area\ of\ a\ rectangle=Length*BreadthArea\ of\ rectangle\ PLAY=23*10\\=230\ unit^2[/tex]
What is the domain of y=2x-6?
Answers
Answer:
D
Step-by-step explanation:
PLs need help A doctor’s office records data and concludes that, on average 15 patients out of 100 call to reschedule their appointments per week. Make a prediction of how many appointments out of the next 240 will have to be rescheduled.
Answers
Answer:
36 people
Step-by-step explanation:
Which expression is equivalent to (-3)x+ (-3) (-12)?
Answers
Answer:
A
Step-by-step explanation:
gimme brainliest