Answers
Answer:
1. A statement with equal mathematical expression and it must consist of an equal sign
an example would be 100+10x=110
2. inverse operations
Step-by-step explanation:
hope this helps :)
Answer:
a statement that the values of two mathematical expressions are equal (indicated by the sign =). 5-2(3-x) = 4 x+ 10
Step-by-step explanation:
Blank is inverse
Related Questions
Which of these is not a trait of cnidarians?
spicules
a mouth
stinging cells
nervous system
Answers
Answer:
A. mount
Step-by-step explanation:
Semoga bermanfaat
Which of these is not a trait of cnidarians?
spicules
a mouth
stinging cells
nervous system
Answer:
the answer is C
Step-by-step explanation:
25+25+25+25+25+25+25
Answers
Answer:
175
Step-by-step explanation:
25(7) = 175
Answer: 175
Step-by-step explanation:
25+25+25+25+25+25+25=175
25 x 7 =175
The recipe to make baked pears for every 4 pears, you need 2 cups of yogurt and 6 tablespoons of granola. What is the ratio of cups of yogurt to tablespoons of granola? *
4:2
1:2
6:2
1:3
Answers
Answer:
1:3
Step-by-step explanation:
yogurt to granola
in the original story it is 2 to 6
that can be simplified to 1 to 3 or 1:3
6 cm 8 cm what will be the perimeter and the area of the rectangular below if it is enlarged using factor of 6.5
Answers
Answer:
The dimensions of the enlarged rectangle are 6*6.5 cm by 8*6.5 cm, or 39 by 52 cm. The area of this rect. is therefore (39 cm)(52 cm) = 2028 cm^2. The perimeter of the original rectangle is P = 2(6 cm) + 2(8 cm) = 28 cm. The perimeter of the enlarged rectangle is P = 2(39) + 2(48) = 174 cm.
Step-by-step explanation:
Which expression is equivalent to -3(4-2g)-6?
Answers
Answer:
6g-6 will be the answer
Step-by-step explanation:
[-3(-2g)+(-3)(4)]-6
6g(-12-6)
6g-6
Frank borrowed money from his dad to buy a motorcycle. To repay his loan, Frank paid his dad $200 each month. After 14 months, his
remaining debt was $3,200.
• Rrepresents the remaining debt at a given time.
• L represents the original loan amount.
• T represents the time (in months).
Which THREE statements are correct?
A)
The original loan amount was $6,000.
B)
It will take Frank 16 months to pay back his dad.
C)
It will take Frank 30 months to pay back his dad.
D)
The equation R-L-200T can be used to model this situation.
E)
The equation L=R-200T can be used to model this situation.
Answers
Answer:
it is e
Step-by-step explanation:
Answer:
C, A, D
Step-by-step explanation:
The original loan amount was $6,000,
It will take Frank 30 months to pay back his dad,
The equation R = L − 200T can be used to model this situation.
Find the product. Write your answer in scientific notation.
(7 x 10^-2) (8 x 10^5) =
Answers
Answer:
7×10^(-2)×8×10^5 = 56000
convert to scientific notation = 5.6 × 10^4
(scientific notation)
= 5.6e4
(scientific e notation)
= 56 × 10^3
(engineering notation)
(thousand; prefix kilo- (k))
= 56000
(real number)
Step-by-step explanation:
Find the largest perfect square that divides 350584416
Answers
The largest perfect square that divides 350584416 is 58430736
The number is given as: 350584416
Express the number as the product of its factors
350584416 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 7 x 7 x 7 x 7 x 13 x 13
Express the numbers as exponents
350584416 = 2^5 * 3^3 * 7^4 * 13^2
Rewrite the product as:
350584416 = 2^4 *2 * 3^2 * 3 * 7^4 * 13^2
Reorder the factors
350584416 = 2^4 * 3^2 * 7^4 * 13^2 * 2 * 3
Express the product as a product of a perfect square
350584416 = (2^2 * 3 * 7^2 * 13)^2 * 2 * 3
Write out the perfect square (k)
k = (2^2 * 3 * 7^2 * 13)^2
Evaluate the product
k = (7644)^2
Evaluate the exponent
k = 58430736
Hence, the largest perfect square that divides 350584416 is 58430736
Read more about perfect squares at:
https://brainly.com/question/16450266
Help please
Marking brainiest
Answers
Answer:
279 ft²
Step-by-step explanation:
A=bh
A=16x16
A=256
Subtract the area of island
A=bh
A=3x7
A=21
256-21=235
Then you have to find the area of the trapezoid at the top, which is a reactangle and then two smaller triangles
A=bh
A=10x4
A=40
A=1/2bh
A=4x1x1/2
A=2
Multiply it by two because there are 2 of them
2x2=4
40+4=44
The area of the main part is 235 and the area of the side section is 44.
Add them together
235+44=279 ft²
Determine the unknown side of the similar triangle.
A)
2
B)
3
D)
5
Answers
how can tell if a table values is proportional
Answers
Answer:
You can
Step-by-step explanation:
To see if multiple ratios are proportional, you could write them as fractions, reduce them, and compare them.
Answer:
To tell if a table values are proportional, the x and the y value should have a common factor. When the numbers are all divided by their common factor, the points should all be equal to each other.
Let y=f(x) be the particular solution to the differential equation dy/dx=(2x−1)/y^2 with the initial condition y(0)=3. Which of the following is an expression for f(x) ?
Answers
Answer:
y= (3x^2-3x+27)^1/3
Step-by-step explanation:
Alexa invested $54,000 in an account paying an interest rate of 4% compounded continuously. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $106,200?
Answers
Answer:17
Step-by-step explanation:
The time taken for her to reach the amount of $106,200 will be 17 years.
What is compound interest?Compound interest is the interest levied on the interest. The formula for the calculation of compound interest is given as:-
Given that:-
Alexa invested $54,000 in an account paying an interest rate of 4% compounded continuously.The formula for calculating the compound interest continuously.
[tex]A \ = \ P e^ {rt}[/tex]
[tex]106200\ = \ 54000e^{0.04t}\\\\\\\dfrac{106200}{54000}=e^{0.04t}\\\\\\1.97\ = \ e^{0.04t}\\\\\\Ln(1.97)=Ln(e^{0.04t})[/tex]
Ln(1.97) = 0.04t
t = 17 years.
Therefore the time taken for her to reach the amount of $106,200 will be 17 years.
To know more about Compound interest follow
https://brainly.com/question/24924853
#SPJ2
Solve these algebraic expression and make it them into one simplified expression
(There are two parts)
Answers
Step-by-step explanation:
Equation 1
[tex]\frac{m^2}{6} -\frac{9}{4m}\\\\ by\ taking\ LCM\\\\ \frac{2m^3-27}{12m}[/tex]
Equation 2
[tex]\frac{x^3}{w} -\frac{2}{wx^2}\\\\ by\ taking\ LCM\\\\ \frac{x^5-2}{wx^2}[/tex]
can you help me asap please
Answers
Answer:
-2, 4. -2 is x and 4 is y
Step-by-step explanation:
hope this helps!
-r/3 = 11
(I know how to do it but I keep on getting the positive and negative signs wrong plsss help)
Answers
Answer:
r = -33
Step-by-step explanation:
-r/3 = 11
Multiply each side by -3 to isolate r
-3 * -r/3 = 11 * -3
r = -33
need help fast thank you
Answers
Answer:
422.5
Step-by-step explanation:
Given,
Diameter = 23.2
Radius = 23.2 ÷ 2 = 11.6
So, Area is
[tex] = \pi {r}^{2} [/tex]
[tex] = 3.14 \times 11.6 \times 11.6[/tex]
= 422.5184
As rounding to nearest tenth we check the hundreth digit i. e.
422.5184
Since, 1 is smaller than 5 so,
422. 5 (Ans) (Rounded to nearest tenth)
help help help
blah blah blah
Answers
Answer:
It is c blah blah blah
Step-by-step explanation:
pls give brainliest blah blah blah
Answer:
?
Step-by-step explanation:
please i really need hel
p!
Answers
Answer:
x=2-11y/3 hope this helps!
Need an answer for p and q
Answers
74-p
20-q
I think this is right
Help me with this!!!
Answers
Answer:
-7
Step-by-step explanation:
Triangle A'B'C' is the result of translating ABC by 6 units to the right and 2 units down. Select all of the correct statments about the unchanged properties of ABC and A'B'C'
Answers
Answer:
The correct answers are A and C.
Step-by-step explanation:
Answer: A + C
Step-by-step explanation:
i got it right
How would you solve this
Answers
Answer:
I don't know sorry but I think it's multipleucatuon
A group of friends wants to go to the amusement park. They have no more than $ 100 to spend on parking and admission. Parking is $ 8, and tickets cost $ 23 per person, including tax. Write and solve an inequality which can be used to determine x, the number of people who can go to the amusement park.
Answers
Answer:
Step-by-step explanation:
Based on the information given in the question, the inequality which can be used to determine x, the number of people who can go to the amusement park will be:
8 + 23(x) ≤ 100
8 + 23x ≤ 100
23x ≤ 100 - 8
23x ≤ 92
x ≤ 92/23
x ≤ 4
The number of people that can go to the amusement park will be at most 4
Answer:
560≥19.75x+19.25
Step-by-step explanation:
i just figured
Please help me and type out the answer
Answers
Answer:
The owner makes $2 in sales per customer
Note: The "Amount of sales" label of the question is phrased poorly. s could be better labeled "profit from sales" or at least "Amount made from sales", etc.
Step-by-step explanation:
If you logically think about how the answer (now that you know it) relates to the question, it should make simple sense.
i.e. if you consider the first column where $24 is made from 12 customers, and divide the $24 made by the 12 customers, you'll see that each customer spends $2.
Answer:
the owner makes 2 dollars in sales every week
Step-by-step explanation:
on the chart/graph it shows 6 new customers every week and if you want to see how much more money the owner makes off of each customer then...
subtract the first weeks number of customers from the second weeks to get the answer of 6 new customers per week as you can see on the chart/graph (this really isnt to important though)
then divide the total number of customers for 1 week by the profits made for that week to get an answer of 2 dollars for customers.
(i hope you understand because i just confused myself with my own explanation)
1. A decorative rug in an office building has
the dimensions shown. What is the area of
the rug?
A. 72 m2
B. 36 m2
C. 18 m2
16 m2
Answers
Answer:
72
Step-by-step explanation:
The answer is 72 my friend
rain fell at the steady rate of 2 inches every 3 hours.
Answers
what is your question then?
Answer:
wow that's a lot of rain
Step-by-step explanation:
(It falls at a rate of 2/3 of an inch per hour if that's what you were having trouble with??)
the lablel on a 1/2- pound bag of wildflower seeds states that it will cover an area of 375 square feet . based on this information, what is the number of square feet that 1 pound of wildflower seeds will cover.
Answers
Answer: so a 1 and 1/2 bag will cover 375
1=2/2
1 and 1/2=2/2 and 1/2=3/2
so 3/2 pound covers 375
2/2 pounds covers x
3/2pound=375
multiply both sides by 2 to get rid of the fraciton
3pound=750
divide both sides by 3
1pound=250 square feet so the answer is c. 250 square feet
Step-by-step explanation:
− 2/3 a+ 5/6 a− 1/6 Combine like terms to create an equivalent expression.
Answers
Answer:
1/6a+-1/6
Step-by-step explanation:
find the height
10cm 8cm
h=
Answers
Answer:
h = [tex]\sqrt{84}[/tex] cm
Step-by-step explanation:
The radius, height h and slant height form a right triangle.
radius r = 8 ÷ 2 = 4, hypotenuse = 10
Using Pythagoras' identity in the right triangle
h² + 4² = 10²
h² + 16 = 100 ( subtract 16 from both sides )
h² = 84 ( take the square root of both sides )
h = [tex]\sqrt{84}[/tex] cm