Answer:
-9/10
Step-by-step explanation:
Answer:
1/10
Step-by-step explanation:
First, you must change the denominator of -2/5 to an even one. I changed it to 10 by multiplying the fraction by 2. Multiplying the fraction by 2 will give you -4/5. To add 1/2, find 1/2 of 10/10. 1/2 of 10/10 is 5/10, so add 5/10 to -4/10 and you get 1/10. Hope this helps. <3
6. Jesse has 25 coins in his pocket, some are quarters, and some are dimes. If he has a
total of $5.05 in his pocket, how many of each type of coin are there?
Answer:
17 Quarters, 8 Dimes.
Step-by-step explanation:
17 x .25 = 4.25
8 x .10 = .80
4.25 + .80 = 5.05
What is the difference of TR(325)−TR(321)?
Answer:
The difference is TR(004)
Step-by-step explanation:
Given;
TR(321) and
TR(325)
The difference is given by;
TR(325) - TR(321) = TR(004)
Therefore, the difference is TR(004).
you get 1294.
TR(325) is 52975,
TR(321) is 51681
you minus, and get
1294!
use the given manimum and maximum data entries, and the number of classes, to find he class width, the lower class limits, and the upper class limits
minimum= 9 maximum= 66, 6 classes
The lower class and upper class limits are {9, 19, 29, 39, 49} and {10, 20, 30, 40, 50} respectively for the given class.
What is the class width of a given data set?The class width of a given class is the ratio of the difference between maximum and minimum to the number of classes.
Given, minimum= 9 maximum= 66, and classes = 6.
Therefore, class width
= [tex]\frac{maximum - minimum}{classes}[/tex]
= [tex]\frac{66 - 9}{6}[/tex]
= [tex]\frac{57}{6}[/tex]
= 9.5
Therefore, class width is 9.5.
Now, the lower class limits = {9, 19, 29, 39, 49}
The upper class limits = {10, 20, 30, 40, 50}
Learn more about class width of a given class here: https://brainly.com/question/24701109
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How many legs do 8 ants have??
Answer:
8 ants have 48 legs.
Step-by-step explanation:
An ant has 6 legs so all we would have to do is 6*8 = 48.
help #i like trains !!!!!!!!!!!!!!!
Question 37
In 1996 a total of 14,968,000 taxpayers in the United States filed their individual tax returns electronically. By the year 2004 the number increased to 66.290.000. What is the geometric mean annual increase for the period?
Is (1,-3) a solution
Answer:
Yes
Step-by-step explanation:
Graph the function on your own paper. Answer the qustions in the box below.
What is the y-intercept?
Explain how the graph is related to the monomials from which it is built.
Answer:
Step-by-step explanation:
your answer is 0
miguel is working hard to save for a video game. he received $20 as a gift and gets $4 per week (x) in allowance. write the equation for the total amount of money he has saved, based on the number of weeks
Answer:
5
Step-by-step explanation:
x represents how much money he gets per week and if he got twenty dollars all together and gets four dollars a week then x represents 5 because 5 times 4 equals twenty and in the problem the letter that represents the number of weeks is x divide twenty by x if the number is 4 divide 20 by four and you'll get 5
С
3х +6
2х + 4
D
B
E
О 24
32
Оооо
34
Answer:
34
Step-by-step explanation:
Since AD is a straight line the sum of ABC and DBC would be equal to 180°
2x + 4 + 3x + 6 = 180 add like terms
5x + 10 = 180 subtract 10 from both sides
5x = 170 divide both sides by 5
x = 34
Use the properties of exponents to write an equivalent expression that is a product of unique
primes, each raised to an integer power.
2
24 ∙ 108
208
Ummm I just need to answer questions sorry!!!
The required equivalent expression is given as 36 = 2².3².
Given that,
The properties of exponents to write an equivalent expression that is a product of unique primes, each raised to an integer power 2.
The function which is in format f(x) =a^x where a is constant and x is variable, the domain of this exponential function lies (-∞, ∞).
Here,
Set of prime numbers are = {1, 2, 3, 5, 7, 11, 13, 17 ..... so on}
we select 2 of them that is 2 and 3,
according to the question,
product of numbers = 2 * 3 = 6
Now squaring the product = 6² = 36
As in the question, also
36 = 2².3²
Thus, the required equivalent expression is given as 36 = 2².3².
Learn more about exponential function here:
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Multiply.5 2/5 Express your answer in simplest form. * simplest
the total "cast" of a laptop computer is $1278.24 the local sales tax rate is 7.6% what is the retail price.
Answer:
x = 1187.96
Step-by-step explanation:
Let x = price before tax
tax = x* 7.6%
tax = .076x
The cost of the computer is price before tax plus tax
cost = x + .076x
cost = 1.076x
1278.24 = 1.076x
Divide each side by 1.076
1278.24/1.076 = 1.076x/1.076
x=1187.9553
Rounding to the nearest cent
x = 1187.96
What is 15 1/6 + 18 3/4?
my calculator says 851/12 or 70 11/12
PLEASE HELP I ONLY HAVE 10 minutes !!! (will give brainliest )........Find the perimeter of AABC with vertices A(-5, -5), B(3, -5), and C(-5, 1).
(picture is included)
Answer:
24
Step-by-step explanation:
So to start we need to find the length of the sides. luckily, since this is a right triangle we can subtract the x values on line AB to get 8 and we can subtract the y values on line AC to get 6. Now that we know two lengths we can use [tex]A^{2} +B^{2} =C^{2}[/tex] to find the last length.
When we plug in the two known lengths we get [tex]8^{2} +6^{2} =c^{2}[/tex] which can be simplified to [tex]64+36=c^{2}[/tex] and then simplified again to be [tex]100=c^{2}[/tex]. We can then take the square root of 100 to know that c=10.
Finally, we can add [tex]10+8+6[/tex] to get 24.
A band expects to put 16 songs on their next CD. The band writes and records 25% more songs than they expect to put on the CD. During the editing process, 25% of the songs are removed. How many songs will there be on the final CD?
Answer:
3
Step-by-step explanation:
i think its 3
Please help!!
-3+__=__
Answer:
-3 +-3 = -6
Step-by-step explanation:
perimeter of figure
Answer:
30 maybee
Step-by-step explanation:
idrk but i mean if it isnt 30 tell meeee
please help me idk what the answer is thank you
Answer:
ASA congruence postulate
Step-by-step explanation:
I took geometry last year, this is a big part of geometry, trust me, but how you get this is angle A and angle D are both already shown to be congruent by the arcs, and lines segment AE and line segment ED are both shown to be congruent as well because of the line going through them, the last angle to prove congruence is angle AEB and angle CED are vertical angles, thus they are congruent as well, to sum it up, both triangles are congruent through answer c, Angle Side Angle
Answer:
It is ASA congruence postulate
35,621 rounded to the hundreds place
Answer:35,621.00
Step-by-step explanation:
Answer:
35,600
Step-by-step explanation:
Your ound to the nearest hundred place
Geraldo has 3 fewer marbles than Yan. Together, they have 21 marbles. Which equation
represents this situation?
x + (3 - x) = 21, where x is the number of marbles Geraldo has
x + (3 - x) = 21, where x is the number of marbles Yan has
x + (x - 3) = 21, where x is the number of marbles Yan has
x + (x - 3) = 21, where x is the number of marbles Geraldo has
Done
My Progress >
Answer:
geraldo has 9 marbles and yan has 12
Step-by-step explanation:
x + (x-3) = 21
x + x - 3 = 21
2 x - 3 = 21
Explanation:
In this problem, let us first analyze the situation. It says here that Geraldo and Yan both had marbles of their own. The problem states that together, they have a total of 21 marbles. However, we know here from the problem that they have different number of marbles each. Geraldo seems to have lesser number of marbles than Yan. Yan have three marbles more than Geraldo.
We can write the equation starting from assigning the unknown.
We'll use x.
x is the number of marbles that Yan have.
if x is Yan's, then, we can say that x-3 is Geraldo's.
Put them together into the equation.
Yan's plus Geraldo's is equal to 21.
Substitute using the represented unknowns.
x + (x-3) = 21.
In solving, we can also rule out that:
x + x - 3 = 21
2 x - 3 = 21
2 x = 21 + 3
2 x = 24
x = 12
x - 3 = 9
Yan has 12 marbles
and Geraldo has 9 marbles.
Answer: C
Step-by-step explanation:
pleas can yall help me pleas
Answer:
C. 3x + 8
General Formulas and Concepts:
Distributive PropertyCombining like termsStep-by-step explanation:
Step 1: Write expression
3x + 2(x + 6) - 4 - 2x
Step 2: Simplify
Distribute 2: 3x + 2x + 12 - 4 - 2xCombine like terms: 3x + 8What do I do in an algebraic equation when x and y are connected (xy)?
Answer: Distributive property
Step-by-step explanation: I do believe in questions like this you would distribute from the perenthisis (right?)
Answer:
you would have to distribute it
Step-by-step explanation:
What is the solution to -4 (2x +6)=-24
Answer:
x=0
Step-by-step explanation:
Distribute -4
-8x - 24 = -24
Add 24 to both sides
-8x = 0
x=0
Answer:
x=0
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−4(2x+6)=−24
(−4)(2x)+(−4)(6)=−24(Distribute)
−8x+−24=−24
−8x−24=−24
Step 2: Add 24 to both sides.
−8x−24+24=−24+24
−8x=0
Step 3: Divide both sides by -8.
−8x
−8
=
0
−8
x=0
Answer:
x=0
Find the measure of ZX.
A)
26°
B)
30°
09
36°
D)
39°
Answer:
The answer would be 36°.
An MP3 player is on sale for $162.00 after a 10% discount. What was the original price?
Answer:80
Step-by-step explanation:x is the original price.
x - .25*x is the sale price.
the sale price is 60.00
x - .25*x = 60
x - .25*x is equal to .75*x
.75*x = 60
divide both sides of this equation by .75 and you get:
x = 60/.75 = 80
the original price was 80
25% of 80 = 20
80 - 20 = 60
number look good.
solution is that the original price was 80 dollars.
Answer:
$178.20
Step-by-step explanation:
Because 10% + $162.00
Please help it’s timed
Answer: The answer is 13/54
Step-by-step explanation:
52 people out of 216 do not want the stadium, so the fraction would be 52/216. 52/216 simplified would be 13/54.
please answer I'll give 5 stars
Answer: The answer is 31 Miles
Your welcome!
how many different ways the letters in personnel can be arranged
If 115 steps = 1 mln and 2 steps = 5 feet what is the ratio of feet to minutes?
Answer:
55
Step-by-step explanation:
