Answers
Answer:
numbers are still too blury
Step-by-step explanation:
Related Questions
Four siblings have a dog walking business. The table shows the hours worked by each sibling. Each sibling earns $25.50 per hour and the total number of hours worked is represented by 10h+15 , where h represents the number of hours Michael worked.
Martin 2.5h+3
Emilio 4(h−2)
Michael h
Mario 31
Answers
Answer:
Four siblings have a dog walking business. The table shows the hours worked by each sibling. Each sibling earns $25.50 per hour and the total number of hours worked is represented by 10h+15 , where h represents the number of hours Michael worked.
Martin 2.5h+3
Emilio 4(h−2)
Michael h
Mario 31
The algebraic expression is the combination of variable and constants with some mathematical operation between them. The Earning of the four siblings are $357, $244.8, $112.2 and $790.5 respectively.
What is an Algebraic expression?An algebraic expression can be obtained by doing mathematical operations on the variable and constant terms.
The variable part of an algebraic expression can never be added or subtracted from the constant part.
Given that,
The earning of the siblings per hour is $25.50.
Total number of hours worked is 10h + 15.
As per the problem the value of h can be found by equating the total number of hours to the sum of hours worked by each sibling as given in the table as follows,
2.5h + 3 + 4(h - 2) + h + 31 = 10h + 15
⇒ 2.5h + 3 + 4h - 8 + h + 31 = 10h + 15
⇒ 7.5h + 26 = 10h + 15
⇒ 2.5h = 11
⇒ h = 11 / 2.5
⇒ h = 4.4
Thus, the earning of each sibling can be calculated by substituting h = 4.4 in their working hour and multiplying it by $25.50 as follows,
Earning of Martin is given as,
(2.5 × 4.4 + 3) × $25.50 = $357
Earning of Emilio is given as,
4(4.4 − 2) × $25.50 = $244.8
Earning of Michael is given as,
4.4 × $25.5 = $112.2
Earning of Mario is given as,
31 × $25.50 = $790.5
Hence, the earnings of the four siblings are as Martin : $357, Emilio : $244.8, Michael : $112.2 and Mario : $790.5.
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I don't understand this- I'm trash at math TvT
Answers
Answer:
1. 28.52 min
2. 8.23 miles per min
Step-by-step explanation:
1.
[tex]3.1mi(\frac{9.2min}{1mi})=28.52min[/tex]
2.
[tex]25.5min/3.1mi= 8.2258 \frac{mi}{min}[/tex]
WILL GIVE BRAINLIEST ANSWER
Answers
Answer:
0.07 or 7cents
Step-by-step explanation:
155 divided by 3.10 is 0.02 so two cents a piece, 85 divided by 7.65 is 0.09 so they are 7 cents more a piece
HELPP Me With this question
Answers
Answer:
Line CB= undefined, line CD= zero, line DA= undefined, line BA= -2/3
Step-by-step explanation:
Hope is correct i did it all in my head
5 times 5 another easy one
Answers
Answer:
25
Step-by-step explanation:
Nikolas and Jayson recorded the number
of miles each ran over two years.
Miles Ran
Year Nikolas Jayson
Last Year 1,362 1.948
This Year 1,982 1.013
A. Write and solve equations to find
how many more total miles Nikolas
and Jayson ran last year than
this year.
B. Estimate how many more miles
were run last year than this year by
rounding each number in the table
to the nearest hundred and solving
the problem. Use the estimate to 1
check your answer to Part Als
reason
Answers
Answer:
6,219 .065
Step-by-step explanation:
Help me out, the teacher didn't even taught us this smh.
Answers
What is the greatest common factor (GCF) of 72 and 81?
A. 12
B. 3
C. 9
D. 6
Answers
Answer:
c)9 i think
hope it will help you......please mark Brainliest .......PLZ HELP ASAP
What is the slope of the graph?
1
1/2
2
3
Answers
Answer:
I believe this answer would be D.
Step-by-step explanation:
Let's see what other people say though... :) lol
Can someone help me with the second question?
Answers
Answer:
Step-by-step explanation:
The range is: (8, 1, -5, 3). Notice how the range are all y values.
The table above is not a function. A function can only have one output to an input. Since -3 was used twice as an input, it is not a function.
Hope you have a blessed and wonderful day!
A tub is filling up at 7 gallons of water in 2 minutes. At this rate, how long will it take the tub to fill up if it can hold 63 gallons of water?
Answers
6. The table shows the equations Ms. Valez discussed in math class today.
Explain the pattern of zeros in the product when multiplying
by powers of 10.
Answers
Answer:
One zero is always added when the power is added by +1
Step-by-step explanation:
If a problem is y * 4 and equals 20, what is y equal too?
Answers
Answer:
5(I think)
Step-by-step explanation:
Yx4 =20
What (x) 4=20?
5x4=20
Answer:
y = 5
Step-by-step explanation:
set up an equation
y * 4 = 20
now solve using inverse operations
y * 4 = 20
/4 /4
y = 20 / 4
20 / 4 =5
because
4 * 5 = 20
y = 5
find the ordered pair (x,y) that is a solution to the equation
x-4y=8
Answers
Answer:
(4,-1)
Step-by-step explanation:
x-4y=8
-4y=-x+8
y=1/4x-2
The solution to the equation x - 4y = 8 is an ordered pair (4,-1).
What is the solution to the equation?A solution to an equation is a number that can be substituted for the variable to provide a true number statement.
The equation is given in the question, as follows:
x - 4y = 8
To determine the ordered pair (x,y) of the solution, substitute the value of x = 4 in the equation, and solve for y:
4 - 4y = 8
- 4y = 8 - 4
- 4y = 4
y = - 4/4
Divided by -4 into both sides of the equation, we get
y = - 1
Thus, the solution to the equation is an ordered pair (4,-1).
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HEYYYYY YOU......I NEED HELP
You and your friends decide to play video games online together on Saturday. This particular game charges a one-time $10 fee to download and $3.50 per hour of play.Write an equation to represent this situation. Specify what each variable represents. .
Answers
Answer:
3.50h+10
Step-by-step explanation:
H is hours
A football team loses 3 yards on each of 4 consecutive plays. Find the total change in yards from where the team started.
Answers
Answer:
-12
Step-by-step explanation:
If you lose 3 yards for EACH of the 4 plays, than the equation is -3x4=-12
Which choice written in standard form best represents the expression?
(3g - 7 + 5g) - (-8g + 4)
Question 2 options:
11g + 3
16g + - 3
11g + -11
16g + -11
Answers
Answer:
16g+-11
Step-by-step explanation:
3g-7+5g+8g-4 (opening the brackets)
CLT
3g+5g+8g-7-4
16g+-11
just open the parentheses and do the variables first( included the sign that is in-front of it too) and then do the normal #
PLEASE HELP ME!
Choose the scenario that could be represented by 3/8
A. a three-foot submarine sandwich is cut into eight equal portions
B. an eight-hour trip is decided into three equal legs.
C. eight cups of milk are fed to three cats equally
D. an eight-foot wooden board is cut into three equal pieces
Answers
Answer:
a
Step-by-step explanation:
educational guess ;)
The correct option is A. [tex]\dfrac{3}{8}[/tex]fraction means that a three-foot submarine sandwich is cut into eight equal portions.
What is a ratio?In mathematics, ratios are used to determine the relationship between two numbers it indicates how many times is one number to another number.
The meaning of the fraction [tex]\dfrac{3}{8}[/tex] is that the three are divided into 8 equal parts. From the given options the correct option is that a 3-foot submarine sandwich is cut into eight equal portions.
Therefore, the correct option is A. [tex]\dfrac{3}{8}[/tex]fraction means that a three-foot submarine sandwich is cut into eight equal portions.
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You deposit $2000 in a savings account earning 5% simple interest. How long (in years) will it take for the balance of the account to be $3800?
Answers
Answer:
13 years
Step-by-step explanation:
need brainlyest plz
Answer:
18 months or a year and a half
Step-by-step explanation:
Bill studied t hours for a big test. Catherine studied one third as long. Write an algebraic expression for long Catherine studied.
Answers
Answer: x= 1/3t
Step-by-step explanation: I think
b) You started with $300, and you spent $115 on Jake. You also set aside money to
cover the sales tax on $300. Now it's your turn decide exactly what you will
purchase with the money you have left. You calculated the costs and best prices
for sheets, shoes, dressers, and peaches, but you didn't buy anything yet. Now
it's time to make your purchases. Make a list of the things you will buy and how
much each items cost. Explain your purchasing decisions. (2 points)
Answers
Answer:
Twin Bed – $60.48
Shoes - $20
Dresser, Mirror, Bookshelf - $82.11
Blanket, Clothes, Toys, Diapers - $277
This gives us a total of 439.59
♡ ♡ ♡ Hope this helps! ♡ ♡ ♡
Answer:
Answer:
Twin Bed – $60.48
Shoes - $20
Dresser, Mirror, Bookshelf - $82.11
Blanket, Clothes, Toys, Diapers - $277
This gives us a total of 439.59
Step-by-step explanation:
A line connects points A and B ( -5,5 and -5,-3) as shown below. If a third point, C, is plotted six units to the right of point B, what will be the area of the resulting right triangle?
Answers
HELPPPPPPP!!!!!!! BRAINILIST TO FIRST PERSON TO ANSWER AND ANSWER CORRECTLY!! :>
Answers
Answer:
135 in
Step-by-step explanation:
Answer:
181.75 in2 (inches squared)
Step-by-step explanation:
Surface area is all the areas of the sides added up. in this case, it would be calculated as follows:
2×8×2.5 = 2 long sides of box = 40
2×6.75×2.5 = 2 short sides of box = 33.75
2×6.75×8 = 2 faces of box = 108
40 + 33.75 + 108 = 181.75
Can someone pease help me understand the problem?
Answers
Answer:
65 + 50 + 80 divided by 3
Step-by-step explanation:
An otter can swim at a rate of 20 feet in 12 seconds. How far does the otter swim in 90 seconds?
Answers
Answer:
150
Step-by-step explanation:
3. Which of the following has the same value of as -10 + -3? Write you
A. -10-3
B. -10 - (-3)
C. -3 + 10
D. -3 + (-10)
I’ll give 20 points!
Answers
Answer:
A and D
Step-by-step explanation:
Hope this helps :)
The stock of Company A lost 3.75% today to $26.95. What was the opening price of the stock in the beginning of the day.
Answers
Answer:139
Step-by-step explanation:
It’s actually really simple there’s a calculator your welcome
Help i'll give 100 points! and brainlist luv! xo
Answers
Answer:
Answers to pictures 9,4,11,12 in order
Step-by-step explanation:
9: Is C (pretty sure)
4:D
11:A
12:C
Sorry if some are wrong
Laura's yard is in the shape of a square and a half-circle.
Please Help
Answers
Answer: i'm pretty sure it is c if its not i am soooooooooooooooooooooooo sorry
Step-by-step explanation:
The Idol's Eye diamond weighs 79.2 carats. The Blue Hope diamond weighs 33.68 carats less than the Idol's Eye. What is the weight of the Blue Hope diamond?
A. -146.56
B. -45.52
C. 45.52
D. 140.20
Answers
Answer:
C. 45.52
Step-by-step explanation:
hope i helped!!