Answer: 14
Step-by-step explanation:
Abdul's average speed is 30 mph in heavy traffic, and his average speed is 50 mph in light traffic. If he was in heavy traffic for 1 hour and light traffic for 2 hours, how far did Abdul travel?
Answer: Abdul traveled 130 miles
Step-by-step explanation:
Step 1
Using the formula to calculate how far Abdul traveled
Distance = speed x time.
Step 2---- Solving
In heavy traffic
Distance covered = speed x time = 30miles /hour x 1 hour = 30 miles
In light traffic
Distance covered = speed x time = 50miles/ hour x 2 hour = 100 miles
Total distance covered = Distance covered in heavy traffic + distance covered in light traffic = 100+ 30 = 130miles
WILL GIVE 75 POINTS & SEND $10 ON CASHAPP!
What is the constant of proportionality for each situation below and what does it mean?
First y = 1.5x
Second:
y
= 7/4x
оа
Ob
First: 1.5 cups of flour per cup of sugar Second: 7/4 cups of flour per cup of sugar
First: 5 cups of flour per cup of sugar Second: 4 cups of flour per cup of sugar
First: 1 cups of flour per cup of sugar Second: 7.4 cups of flour per cup of sugar
Question 5 (2 points)
Answer:
What is the question tell me clearly.
Step-by-step explanation:
Whats -4 + 3x=8x-9+3
Answer:
=2/5
Step-by-step explanation:
number 9?? please help.
Answer:
x= 3
Step-by-step explanation:
∠RTS +∠RST= ∠QRT (ext. ∠ of △RST)
(25x)° +(57 +x)°= (45x)°
25x° +x° +57°= 45x°
26x° +57°= 45x°
45x° -26x°= 57°
19x°= 57°
x°= 57° ÷19
x°= 3°
∴ x= 3
Alternatively, find the measure of the angle RST using ∠ sum of triangle then find ∠QRT using adjacent angles on a straight line. Equate this value to 45x and solve for x.
what fraction is not equivalent to 9/12 A. 16/24 B. 15/20 C. 6/8 D. 24/32
Answer:
the answer is d
Step-by-step explanation:
Answer:
The answer is A.
Step-by-step explanation:
The simplified answer is 3/4. A simplifies to 2/3. B simplifies to 3/4. C simplifies to 3/4. D simplifies to 3/4. To get my answer I divided all of the fractions and saw which ones equalled .75 .
John ran 3 miles in 25.5 min the equation y = 8.5x can be used to represent this situation
Answer: All the answers to this page 47
Step-by-step explanation:
Here’s all the answers to this page 47
It’s on a PDF the link should be attached
In the equation, y = 8.5x the variable y represents time and x represents the distance in miles.
What is a linear equation?The linear equation is defined as the equation having a degree of one or the power of the variable will be one. It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
Given that John ran 3 miles in 25.5 min the equation y = 8.5x. The equation is satisfying the answers. The solution will be calculated as follows:-
y = 8.5x
Here, the y variable is the total time and x is the distance in miles.
y = 8.5x
For 3 miles the time will be calculated as follows:-
y = 8.5 x 3
y = 25.5 minutes
Therefore, in the equation, y = 8.5x the variable y represents time and x represents the distance in miles.
To know more about the linear equation follow
https://brainly.com/question/1884491
#SPJ5
Simone claims that the slope of the line through (-2, 7) and (3, 0) is the same as the slope of the line through (2, 1) and (12, -13) is simone's claim true or false
Answer:
Simone is correct
Step-by-step explanation:
Given
Line 1:
[tex](x_1,y_1) = (-2, 7)[/tex]
[tex](x_2,y_2) = (3, 0)[/tex]
Line 2:
[tex](x_1,y_1) = (2, 1)[/tex]
[tex](x_2,y_2) =(12, -13)[/tex]
Required
Is Simone correct?
Slope (m) is calculated using:
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
For Line 1
[tex]m = \frac{0 - 7}{3 - (-2)}[/tex]
[tex]m = \frac{0 - 7}{3 +2}[/tex]
[tex]m = \frac{-7}{5}[/tex]
[tex]m = -\frac{7}{5}[/tex]
For Line 2:
[tex]m = \frac{-13 - 1}{12 -2}[/tex]
[tex]m = \frac{-14}{10}[/tex]
Divide by 2/2
[tex]m = \frac{-14/2}{10/2}[/tex]
[tex]m = \frac{-7}{5}[/tex]
[tex]m = -\frac{7}{5}[/tex]
By comparison, both lines have the same slope.
Hence, Simone is correct
What is the value of the expression - 13 x (-1.6)?
Answer:
20.8
Step-by-step explanation:
.Factor the expression using the GCF.
8y - 6x
Answer:
2(4y - 3x)
Step-by-step explanation:
Helps me solve this problem please
Answer:
the slope is 1/2 to this
What is the area of this triangle?
5cm
4cm
3cm
Answer:
3cm
Step-by-step explanation:
It because every triangle has three edges so that is why it 3cm
If a florist uses 100 roses to make 5 identical flower arrangements, how many roses would the florist use to create 4 identical arrangements
Answer:
80 roses
Step-by-step explanation:
Divide 100 by 5 to find the unit rate, which is 20 roses for every flower arrangement. Multiply 20 by 4 to find how many roses the florist would use for 4 arrangements.
Marissa is purchasing holiday hams and turkeys for her employees. If she buys 15 hams and 10 turkeys, her total cost will be $719.75. If she buys 17 hams and 8 turkeys, it will cost her $705.75. How much is each ham?
How much is each turkey?
Answer:
turkey=$32.786
ham=$26.086
Answer:
I believe that each turkey would be 47.94$ for each piece And the ham would be 41.51$ for each piece.
Step-by-step explanation:
Hope this helps!
I HAVE 5 MIN TO TURN THIS IN!!!! PLEASE HELP ME!!!
IT'S IN THE IMAGE BELOW
Answer:
a. x = 8 yearsb. 52,000Step-by-step explanation:
company A = 28,000 + 3,000 (x)
company B = 36,000 + 2,000 (x)
where x = no. of years.
company A = company B28,000 + 3,000 (x) = 36,000 + 2000 (x)
3,000 (x) - 2,000 (x) = 36,000 - 28,000
1,000 (x) = 8,000
x = 8,000
1,000
x = 8 yearsplugin value of x = 8 into company A and Bcompany A = 28,000 + 3,000 (8)
company A = 52,000company B = 36,000 + 2,000 (8)
company B = 52,000Which of these is a prime number?
733
712
702
725
Answer:
733
Step-by-step explanation:
712 and 702 end in 2, so they're divisible by 2.
725 ends in 5, so it's divisible by 5.
733 is not divisible by 2.
7 + 3 + 3 = 13, so 733 is not divisible by 3.
It looks like 733 is the prime number.
A __________ names part of a whole, part of a set,
or a location on a number line.
A: decimal
B: fraction
Answer:
Fraction
Step-by-step explanation:
Tell me if im wrong
Answer
in this case its a fraction
Step-by-step explanation:
the give away in this question is that it says part of a whole. this just means what amount of the whole. for example 1/2
pls mark brainleist
Help ASAPPP PLEASEEE AND THANK YOUUY
Do a checkered pattern then each rows would have two
And each column should have one
Sally spins a fair spinner numbered 1 - 6 and flips a fair coin. What is the probability of obtaining a multiple of 3 and a tail?
Which of the following statements is NOT true about the linear equation, y+3=-2(x-7)
Answer:
There is no options this is unclear
Step-by-step explanation:
Answer:
where are the answer choices spongebob?
Step-by-step explanation:
Order these three values from least to greatest. Explain or show your reasoning using the "show your work option".
65% of 80
82% of 50
170% of 30
andre is writing a paper for science class he can type 30 words per minute what is the ratio of words to minutes
Answer:
30words
60
30/ 60 = 1/2
The ratio is 1:2
Thank you and please rate me as brainliest as it will help me to level up
Hi Have a good day :)
Answer:
Thank you so much!!
Step-by-step explanation:
Have a good day also :)
Answer:
Thanks :)
Step-by-step explanation:
un terreno rectangular tiene 12 m. De frente y 40 m de fondo .
¿ cuál es el costo del terreno si el metro cuadrado cuesta $2100?
Answer:
El costo de las dimensiones dadas es $ 1092000
Step-by-step explanation:
Dada
Longitud = 13m
Profundidad = 40m
Costo de 1m² = $ 2100
Required
Determine el costo del terreno Primero, necesitamos determinar el área del terreno.
Primero, necesitamos determinar el área del terreno.
Área = Longitud * Profundidad
Valores sustitutos de Longitud y Profundidad
Área = 13m * 40m
Área = 520m²
A continuación, calculamos el costo del área calculada
Si 1m² cuesta $ 2100
Entonces
520m² cuesta $ 2100 * 520
Costo = $ 1092000
Por lo tanto, el costo de las dimensiones dadas es $1092000
Can a linear function ever be even
or odd?
Can an exponential function ever be
even or odd?
Answer:
The exponential function x is neither. An exponential function is a sum of an even and an odd fuction. The even fuction is known as even x and odd function is known as x. the x is even function and sinx is odd function.
But thats if its an x funtion so uf its just a plain function its known to be even!
Step-by-step explanation:
Hopefully this helped, if not HMu and I will try my best to get you a better answer!
If John is leaving a 15% tip on $24 what is the amount of money he is leaving?
Answer:
Just the tip: $3.60, Total amount: $27.60
Step-by-step explanation:
Multiply 24 by 0.15 to find what 15% of 24 is.
Could an angle be complementary to itself? If so, what would its measure be
Answer:
I think it would be 45 degrees
Answer:
A complementary angle would be two different angles that add up to 90 degrees. If you have an angle of 60 degrees, the other side would have to be 30 to be complementary.
which is greater 3/10 or 3%
Put the steps in order?
A business has $11,080 to spend on new laptops and tablet computers for its salespeople. The laptops cost $515 each. The tablets cost $285 each. The business wants each salesperson to have either a laptop or a tablet. There are 30 salespeople. Create a system of equations that models how many of each type of computer the business should buy.
515x + 285y = 11,080
x + y = 30
515x + 285y = 30
x + y = 11,080
515x + y = 30
x + 285y = 11,080
x + 285y = 30
515x + y = 11,080
Answer:
515x + 285y = 11,080
x + y = 30
Step-by-step explanation:
x= Amount of laptops
y= Amount of tablets
Answer:
Your answer would be A
Step-by-step explanation:
515x + 285y = 11,080
x + y = 30
Graph the equation -2y+12=-3x
Answer:
UE DESMOS PLUG INTO DESMOS
Step-by-step explanation: