Answer:
5h + $35 = x
Step-by-step explanation:
Answer:
Step-by-step explanation:
5 dollars an hour = 5
35 savings shows the amount of money = 35m
Raking leaves for numbers of hours = h
5h + 35m=h
How many cubes were used to make
this prism?
Answer:
108 cubes were taken to make this prism
Process
First count Face
And multiple with 2.
Again , Next face
And multiple with 2.
Again next face
And multiple with 2.
the measure of an angle is 78 degrees. what is the measure of its supplementary angle?
I hope this helps :D
An angle of 78° is a supplement of another angle. We know that the sum of the supplementary angles is 180° and the sum of complementary angles is 90°. Let's take another angle to be x. Hence, the measure of another angle is 102°.
Answer:
18*
Step-by-step explanation:
When two angles add up to 90°, we say they "Complement" each other.
Complementary comes from Latin completum meaning "completed" ...
because the right angle is thought of as being a complete angle.
Spelling: be careful, it is not "Complimentary Angle" (with an "i") ...
that would be an angle you get for free!
for mine i need number number/number
Answer:
if you mean a proper fraction then lets get 2 1/5
What is the lowest denominator of 1/2, 1/3, and 1/5?
Answer:
6 or 1/6
Step-by-step explanation:
Only in this case, you leave out the 5 denominator as a multiple because it has nothing in common with 2 and 3.
2 x 3 = 6 lowest denominator
therefore,
6.
9-(x+8y)
distributive property
Answer:
[tex]=9-x-8y[/tex]
Step-by-step explanation:
[tex]9-\left(x+8y\right)[/tex]
[tex]\mathrm{Apply\:the\:distributive\:law}:\quad \:-\left(a+b\right)=-a-b[/tex]
[tex]-\left(x+8y\right)=-x-8y[/tex]
[tex]=9-x-8y[/tex]
Sum of cubes: (a b)(a2 – ab b2) = a3 b3 Difference of cubes: (a – b)(a2 ab b2) = a3 – b3 Which products result in a sum or difference of cubes? Check all that apply. (x – 4)(x2 4x – 16) (x – 1)(x2 – x 1) (x – 1)(x2 x 1) (x 1)( x – 1) (x 4)(x2 – 4x 16) (x 4)(x2 4x 16).
By comparing all the options with the formula of sum of cubes and difference of cubes we get that [tex](x+4)\left(x^{2}-4 x+16\right)[/tex] is sum of cubes
What is formula of sum of cubes and difference of cubes?
Formula of sum of cubes and difference of cubes are following
[tex](a+b)(a^2 -ab +b^2) = a^3+ b^3 \\\\\\(a - b)(a^2+ ab+ b^2) = a^3 - b^3[/tex]
(a)
[tex](x-4) \left(x^{2}+4 x-16\right)\\=(x-4) \left(x^{2}+4 x-4^2\right)\\\\[/tex]
by comparison with formula we can say that this is neither sum or nor difference of cubes.
(b)
[tex](x-1)\left(x^{2}-x+1\right)\\=(x-1)\left(x^{2}-x+1^2\right)[/tex]
by comparison with formula we can say that this is neither sum nor difference of cubes.
(c)
[tex](x+1)(x-1)=x^{2}-1^{2}\\[/tex]
we can say that this is neither sum nor difference of cube as it's difference of squares.
(d)
[tex](x+4)\left(x^{2}-4 x+16\right)\\\\(x+4)\left(x^{2}-4 x+4^2\right)[/tex]
by comparison with formula this is equal to
[tex]x^{3}+4^{3}\\[/tex]
Hence this is sum of cubes
(e)
[tex](x+4)\left(x^{2}+4 x+16\right)\\(x+4)\left(x^{2}+4 x+4^2\right)[/tex]
by comparison with formula we can say that this is neither sum nor difference of cubes.
By comparing all the options with the formula of sum of cubes and difference of cubes we get that [tex](x+4)\left(x^{2}-4 x+16\right)[/tex] is sum of cubes
To know more about cubes visit: https://brainly.com/question/107100
Answer:
Number three and five.
C. (x - 1) (x²+ x + 1)
E. (x + 4)(x²+ 4x + 16)
Step-by-step explanation:
Edge. You’re welcome.
any one know how to find how many solutions are in a equation???? There's Exactly one solution,no solutions, or infinitely many solutions.
Answer:
the answer is infinitely many solutions to an equation
hope this helps!
Hey, can someone help me with this. I am having trouble
Can someone help the picture below asap
A car travels 180km from Mool River along the N3 highway to the South Coast. It takes the driver 4 hours, Determine the average speed of the car in km per hour.
Answer:
45km/h
Step-by-step explanation:
The car took 4 hours to travel 180km -> In an hour, it travel 1/4 of the distance.
1/4 x 180 = 45
So, the average speed of the car is 45km/h.
Factorise : 81 − (a−2)^2
Answer:
(11 - a)(7 + a)
Step-by-step explanation:
81 - (a - 2)² ← is a difference of squares and factorises in general as
a² - b² = (a - b)(a + b) , then
81 - (a - 2)²
= 9² - (a - 2)²
= (9 - (a - 2) )(9 + (a - 2) )
= (9 - a + 2)(9 + a - 2)
= (11 - a)(7 + a)
HELP HELP HELP HELP HELP HELP
Step-by-step explanation: i cant see it clearly
The temperature at sunrise is 35°F. Each hour, the temperature rises 7°F. Write an equation that models the temperature y, in degrees Fahrenheit, after x hours.
What is the graph of the equation?
Answer:
35 + 7x = y
Step-by-step explanation:
The temp starts at 35 and increases by 7 degrees every hour.
Have a great day!
Please rate and mark brainliest!
Which equations have the variable term in the equation -6 + 2x = 6x - 9 Isolated to one side of the =, and the constant isolated to the other side? Select all that apply.
Answer:
See explanation.
Step-by-step explanation:
Since no choices were given I'll do my best to provide equivalent options.
Let's say all the terms with x in them were moved to the left side of the equation, and the rest were moved to the right.
-6+2x = 6x-9
2x-6x = -9+6
Simplifying these gives:
-4x = -3
4x = 3
Based on your question you should look for functions arranged similarly to
-4x = -3
The options for this question might include:
-4x = -3
4x = 3
2x - 6x = -9 + 6
-6 + 9 = 6x - 2x
3 = 4x
what is the prime factorization for 54???
[tex]2 * 3 * 3 * 3[/tex]
[tex]3 * 18[/tex]
How many 32-bit integers can be stored in a 16-byte cache line?.
Answer:
4
Step-by-step explanation:
1 byte = 8 bits
=> 16 byte = 16 x 8 = 128 bits
So it can hold 128 : 32 = 4 integers.
The number of 32-bit integers that can be stored in a 16-byte cache line is 4.
What is unit conversion?To convert any unit into another is called a unit conversion.
In order to convert units, we need to care about their dimensions their dimension should not be changed.
It is known that,
1 byte = 8 bits
Multiply both sides by 16
16 byte = 128 bits
32 bits will hold 128/32 = 4 integers.
Hence "A 16-byte cache line can hold a maximum of 4 32-bit integers".
To learn more about unit conversion,
brainly.com/question/11543684
#SPJ2
5.)Linear associations form a straight line on a graph. Nonlinear associations produce a curved line or other pattern that is not a straight line.
Other associations are positive, negative, and no association. Describe each of these three associations and provide a real world example of each type of association.
Answer:
See below.
Step-by-step explanation:
Positive association is when the line has a positive slope, and the line progresses upwards.
E.g. When a car is traveling, as time progresses, the distance traveled increases.
Negative association is when the line has a negative slope, and the line declines.
E.g. When a car is traveling, as time progresses, the amount of gasoline decreases.
No association is when there is no slope between points, nor is there a line.
-hope it helps
HELP ME LEJDJSKEJFJXJSJA
A taxi charges $4 plus $0. 20 per mile. You spend more than $30 for a taxi ride. What is the inequality?
Answer:
[tex]4+0.20m > 30[/tex]
Step-by-step explanation:
You add 4 to the 2 cents
Match the side and angle measures of each triangle to its correct classification.
Step-by-step explanation:
the first one is acute equilateral
the second one is obtuse scalene
the third one is right scalene
the fourth one is obtuse isosceles
On a ship the ratio of crewmembers to passengers os 1:5 there are 540 passengers how many crewmembers are there
Answer: I believe that there are 108 crewmembers on the ship.
Step-by-step explanation: Since for every 5 passengers you have 1 crewmember i divided 540 by 5 landing me at the answer 108.
What is the product of ( 2 − 5 ) and ( 2 + 3 − 2 ). Write your answer in standard form. Show all work for full credit!
6 The bar chart shows the A-level mathematics grades achieved by some students one year. A-level grades 120 100- 80 Frequency 60 40 20 om 0 A* A B D E U С Grade a How many students achieved grade B or C? b How many students took A-level mathematics? c Estimate the probability that a student will achieve grade B or C next year.
Answer:
very hard very hard
Step-by-step explanation:
other will answer it
If the starting time of a project is 11:25 and the finishing time if 13:40 , what is the duration.
Answer:
The duration is 135 minutes ie. 2 hours and 15 minutes
Harry Potter is trying to figure out how many potions he needs to learn to get an A in Severus Snape’s class. Every time he makes 4 potions, his grade goes up by one letter. He can earn an F, D, C, B, or A. If he has has a D in the class, how many more potions does Harry need to make to get an A?
Answer:
Harry needs to make 12 potions to get an A.
Step-by-step explanation:
He currently has a D
+ 4 = C
+ 4 = B
+ 4 = A
4 + 4 + 4 = 12 potions
So, Harry needs to make 12 potions to get an A in his potions class.
How many tons are equal to 32,000 pounds?
16 tons
116 tons
160 tons
1,600 tons
Answer:
16 tons
Step-by-step explanation:
i hope this helps! have a wonderful rest of ur day :)
and if its not too much to ask will you mark me as brainliest pls, im trying to rank up this month and i only need 3 more, if not then its ok! ty and let me know if theres anything else you need!!
Answer:
16 tons
Step-by-step explanation:
I think it is 16 tons
sorry for answering so late lol i dont even remember how I got here
Help !! Write the following equation in standard form:
8/7x3+x4+6x+1
Can someone do this and explain it ?
Answer:
I don't know the answer but ik how to do it
Step-by-step explanation:
you find how many metres there are in 48km and how many seconds there are in a hour then you divided and times it by 3 and thats the speed of the cat in 3 seconds
Why did the British sign the Treaty of Paris? What did Great Britain agree to do under the treaty?
Answer: They signed it to end the Revolutionary War. They promised to recognise American independence and ceded territory east of the Mississippi River to the U.S
Step-by-step explanation:
The average marks obtained by three students is 15. If two students obtained 12 and 18 marks respectively, find the marks obtained by the third student.
Answer:
15 marks
Step-by-step explanation:
If the average mark obtained by 3 students is 15, then the total marks are
⇒ 3 x 15 = 45
Let x be the marks obtained by the third student.
If two students obtained 12 and 18 marks, then
⇒ 12 + 18 + x = 45
⇒ 30 + x = 45
⇒ x = 45 - 30
⇒ x = 15
Solution:
We can clearly say that "mean" has been used.
Mean is the average of a group of numbers.In this case, we are given three numbers, 12, x, and 18.
=> 12 + 18 + x/3 = 15=> 30 + x = 3 x 15=> 30 + x = 45=> x = 45 - 30=> x = 15The marks obtained by the third student is 15 marks.
