Answer: 2
Step-by-step explanation:
1/4 ÷ 1/8 = 1/4 x 8 = 8/4 = 2
Simplify the expression below. 12x+4−7x
Answer:
5x+4
Step-by-step explanation:
Combine like terms: 12x+4-7x
Notice that the 7 is being subtracted, as it's negative
12x+4−7x
5x + 4
answer is 5x + 4
Blossom corporation recently reported an EBITDA of $29. 3 million and net income of $9. 7 million. The company had $6. 9 million interest expense, and it's average corporate income tax rate is 35 percent. What is it's deprecriation and amortorization expense?
Solve for X. I am stuck on this question
Answer:
143
Step-by-step explanation:
The shape on the right is scaled up by 13. 91/7 = 13 and 52/4 = 13
So we multiply 11*13 to get 143.
I hope this helped <3
Solve the algebraic expressions below
1. 3x + 7x =
2. ( 2x - 3 ) ( 5 - 3x ) =
3. 4 ( x - 3 ) + ( x - 5 ) ( x + 1 ) =
Tina's family buys 4 cheeseburgers and 3 orders of fries for $7. 25. Louise's family buys 6 cheeseburgers and 3
orders of tries for $9. 75. What is the total cost of 1 cheeseburger and 1 order of fries?
Answer:
$2
Step-by-step explanation:
A burger is $1.25 and fries are .75c
can anyone send a screenshot of how many followers I have??? cause I cant see it
I will give thanks and mark brainliest..remember show screenshot..
20 POINTS!! What would be the first step to solve this equation?
m - 13 = 24
A. Subtract 13 from both sides
B. Add 24 to both sides
C. Add 13 to both sides
D. Divide by 13 on both sides
Answer:
C. Add 13 to both sides of the equation.
Step-by-step explanation:
Note the equal sign, what you do to one side, you do to the other. Isolate the variable, m. Add 13 to both sides of the equation:
m - 13 = 24
m - 13 (+13) = 24 (+13)
m = 24 + 13
m = 37
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Mr jones has a square that measures 10 feet on each side. He decides to expand the garden by expanding each day by x. Find the expression in standard form thay represents the area of the new expanded garden.
the expression in standard form that represents the area of the new expanded garden is_______.
Formula: [tex]A=lw[/tex] where l is the length and w is the width
Whenever we modify any of the side lengths, as in make them longer or shorter, we simply add or subtract from l or w.
Standard FormWhen a quadratic equation is organized in standard form, it follows the following format:
[tex]y=ax^2+bx+c[/tex] where a, b and c are numbers
In standard form, all the terms have been simplified and there are no parentheses to expand.
Solving the QuestionWe're given:
Square garden has measurements of 10 ft by 10 ftWe're expanding each side by xWe must find the area of the garden in standard formIf we're expanding each side by x, we're simply adding x to each side length:
10 ft by 10 ft ⇒ (x + 10) ft by (x + 10) ft
Now to find the area, we can use the area formula:
[tex]A=(x+10)(x+10)[/tex]
This expression can be simplified as l = w:
[tex]A=(x+10)^2[/tex]
Putting it into standard form:
We can do this by expanding the parentheses:
[tex]A=(x+10)^2[/tex]
⇒ Because this is a perfect square, we can use the following rule to help us expand this equation:
[tex](a+b)^2=a^2+2ab+b^2[/tex][tex]A=x^2+20x+100[/tex]
AnswerTherefore, the expression in standard form that represents the area of the new expanded garden is [tex]x^2+20x+100[/tex].
I don't really get help but can someone help me on this
Answer:
x=21
Step-by-step explanation:
Answer:
x = 21
Step-by-step explanation:
3x = 63
x = 21
hope it help
i need some help here, 20 points
Answer:
0+9=9 is identity property
(2+8)+3=2+(8+3) is associative
8+6=6+8 is commutative property
Step-by-step explanation:
Suppose you are saving money to buy a digital video camera that costs $340. You have already saved $120 and plan to save $20 each week. How many weeks will you need to save?
Answer:
11 weeks
Step-by-step explanation:
340 - 120 = 220
220/20=11
Rewrite each algebraic expression with as few terms as possible using the Commutative and Associative Properties.
7x + 2y + 4x + y
Answer:
11x + 3y
Step-by-step explanation:
7x + 2y + 4x + y
Combine like terms:
7x + 4x 2y + y
11x + 3y
Hope this helps!
PLEASE HELP BRAINLIEST
the table below shows the salary that ellen earned at her job based on her years of experience.
Which explicit formula can be used to determine the salary, f(n), that Ellen earned with n years of experience?
A: f(n)=4,350n+31,900
B: f(n)=4,350n+14,500
C: f(n)=725n+31,900
D: f(n)=725n+29,009
Answer:
Step-by-step explanation:
Find the difference between year 4 and year 5 salary.
32,625 - 31,900 = 725 (rate of change)
Multiply 4 x 725 then subtract that number from 31,900 to find out base salary
4x 724 = 2900
31,900 - 2,900 = 29,000
That's the constant.
So,
f(n) = 725n + 29,000
A comparison of the measures of central angles and inscribed angles of circles to their intercepted arcs are listed in the tables below. Based on the data in the tables, which conjecture about inscribed and central angles is true?.
A central angle means an angle that is at the center of a circle and whose legs are intersecting the circle.
What is a central angle?Your information is incomplete as the data is not given. Therefore, an overview will be given.
Central angles are shaped by an arc between the two points. When a central angle and the inscribed angle intercept the same arc, then the central angle would be the double of the inscribed angles while the inscribed angle will be half of the central angle.
Learn more about central angle on:
https://brainly.com/question/19758686
Whats the value of 8
Answer:
value of a is 14
Step-by-step explanation:
Find the distance across the lake. Assume the triangles are similar.
A. 190 m
B. 235 m
C. 210 m
D. 490 m
Answer:
210
Step-by-step explanation:
20 * 3 = 60
since the trianlges are similar we know that
70 * 30 =210
A claim is made that employees work less than 15 hours/week, on average, at "Joe's Pretty-Good Burgers". What kind of hypotheisis test is this? 1 Proportion z-test 2 Proportions z-test 1 Mean t-test 2 Means Matched Pairs t-test 2 Independent Means t-test
Answer:
i don't know too
Step-by-step explanation:
I think this question is quite tough
A Baker bakes 360 cookies he packs equally in 4 boxes how many cookies are in each box
Answer:
90 cookies in each box
Step-by-step explanation:
360 : 4 = 90
Which number is irrational?
√121
√25
√3
√16
Will mark brainliest if you explain
Answer:
hope this helps
16 is rational 3 is irrational 25 is rational and 121 is irrational
Step-by-step explanation:
What is the length of DE?
Answer:
C•9
could be the answer of your question?
Every 15 minutes, Darla hiked one mile. How long will it take Darla to hike 6 miles?
Answer:
90 minutes or 1 1/2 hours
Step-by-step explanation:
One mile = 15 minutes
6 x 1 miles = 15 x 6 minutes
6 miles = 90 minutes or 1 1/2 hours
How many solutions does the nonlinear system of equations graphed below
have?
Answer:
Step-by-step explanation:
only one solution.
what is something you multiply and get -24 but when you add you get -10
Answer:
-7(2)-10 = -24
Step-by-step explanation:
-7(2) = -14(+-10) = -14-10=-24
15. If two complementary angles measures (2x+10°and (x + 20°. Find the value of x? A. 500 B. 40° C.300 D. 20°
Answer: D
Step-by-step explanation:
find the slope of a line that passes through the points (-2,-6) and (3,-10)
The correct answer is -4/5 using the slope formula.
If LMN = XYZ, which congruences are true by CPTC? check all that apply.
Answer:
ML Congruent YX
Step-by-step explanation:
You have chosen the correct answers
but , also ML Congruent YX
The circumference of a circle is 15 meters. Find the area. Use 3. 14 for π. What is the value of the radius rounded to the nearest tenth? What is the approximate area of the circle rounded to the nearest tenth? m2.
Answer:
2m²
Step-by-step explanation:
radius = circumference ÷ ( Pi ×2)
r = 15 ÷ ( 3.14 × 2)
= 2.388535032
rounded off = 2m²
In 7 years' time the combined age of my sister and her three
children will be 92. What will it be in 4 years' time?
Answer:
not sure maybe 112 or 115 ???
Step-by-step explanation:
im not that sure sorry
What is the sale price for a beach umbrella with a regular price of $43.59 which is on sale for 20% off?
Answer:
$34.87
Step-by-step explanation:
20% of $43.59
[tex]\frac{20}{100} X \frac{43.59}{1}[/tex] = [tex]\frac{1}{5} X \frac{43.59}{1}[/tex] = [tex]\frac{43.59}{5}[/tex] = $8.718
Therefore the price is, $43.59 - $8.718 = $34.87
Answer:
The answer is $34.87
Step-by-step explanation:
$43.59- 8.72=$34.87
20% of $43.59 is $8.72
So, your answer will be $34.87
$43.59- 8.72=$34.87
Hope this help you also have an Amazing Day!!
The sides of a triangle measure 31 inches, 22 inches, and 17 inches. What is the area of the triangle? Round intermediate results to 3 decimal places and the final answer to 1 decimal place. The area of the triangle is?
Answer: 181 square inches
Step-by-step explanation: