Answer:
I am sorry if I'm wrong, but I got 600 or 36000/60
Step-by-step explanation:
First I looked for the least common denominator,(LCM) it was 60. Then I multiplied the numerator by the number that was multiplied by the denominator to find the new numerator for each fraction.(Example: The denominator was 60, so I looked for what 60 divided by four was, because that was the denominator. It ended up being 15. now I multiplied the numerator, which was 1 by 15 to create the new numerator. Then I did that with the other two fractions.) After all the fractions have the same denominator, you can multiply them. To multiply fractions you multiply all the numerators together and leave the denominator the same. Then I just simplified it. From 36000/60 to 600. Hope this helped :)
Can someone help me answer
Answer: she should by 9 bottles of juice
Step-by-step explanation:
because there's 2 L per one bottle, 2L (X bottles) = 18L, X = 9
A bus left town K
at 7 :15 am and at
2and a half hrs reached town T at
a distance of 2ookm /hr
It continued to town M
and reached to town
at, 11 45am
when did it reach to
town T?
Answer:
2 and half hour they will at T town
Answer:
two and half hour they will take to reach town .
Jamie ordered 200 business cards and paid $23. She ordered 500 business cards and few months later and paid $35. WRITE and SOLVE a linear equation to find the cost to order 700 business cards.
If f(x) = 25- x2 and the range must be y ≤ 0, the domain must be which of the following?
Answer:
All real numbers, hope this helps :)
A train travels at 45 mph for 3 h and then increases its speed to 55 mph for 2 more hours. How far does the train travel in the 5-hour period
Answer:
245milesStep-by-step explanation:
Step one:
given that the first 3 hours the train travels at a speed of 45 mph.
i.e Time = 3 hours
speed =45 mph
distance=?
we know that speed = distance/time
distance= speed*time
distance= 45*3
distance=135miles
Step two:
For the nex two hours it travels at 55 mph
i.e time= 2hours
speed= 55mph
distance=?
distance= speed*time
distance= 2*55
distance= 110mile
Step three:
Hence for a total of 5 hours drive, the total distance covered is
135+110= 245miles
SOMEONE HELP PLS! I NEED THIS MISSING ASSIGNMENT DONE!
Step-by-step explanation:
1.9 is a bigger number than 1.09
$1.09 = 1 and 9 hundredths
$1.90 = 1 and 9 tenths
1.09 < 1.9
Which lines represents a proportional relationship? HELP PLEASE
Answer:
C. Y3
Step-by-step explanation:
It goes straight through the origin (0,0)
If a truck weighs % more than a car, then the truck's weight is _____% of the car's weight.
Answer:
what's the percent???
How do I know if the triangles are simulat
Answer:
triangles are not similar because all angles of similar triangle's are equal but in the given figure one angle's are equal but other are not equal
Step-by-step explanation:
The additional cost per month of a sunroof, spoiler and stereo is represented by three consecutive even integers, respectfully. If the sum of the three is 48, find the cost of each item.
Answer:
16
Step-by-step explanation:
First of all, I think it was "respectively", not "respecfully", =))). A noticeable point.
From the problem, three item's costs are represented by three consecutive even integer.
Thus, we can call cost of spoiler is x, sunroof is x-2, stereo is x + 2. It is conditioned that x is an even number.
Since the sum of the three is 48, we have
(x-2) + x + (x+2) = 48
x+x+x -2 +2 = 48
3x =48
x=16
So the spoiler is 16; thus, the sunroof is 14 and the stereo is 18
can u guys pls help:)
Answer:
-3/5
Step-by-step explanation:
The answer is - 3/5
Answer:
-3/5
Step-by-step explanation:
rise/run
What is the slop of this table?Help fast!
SOLVE EQUATION AND CHECK SOLUTION
-11/17X=7
Answer:
-10.81
Step-by-step explanation:
-11/17X = 7
x 17 = x 17
11x = 119
÷11 = ÷11
x = -10.81
Check
-11/17(-10.81) = 7
The figure shows estimated medical costs versus what a user actually pays for three health insurance plans with different deductibles. For which plan does the user pay the least for estimated medical costs of $4,000?
Answer:
$1000 deductible plan
Step-by-step explanation:
In the $1000 deductible plan, the user pays the least for estimated medical costs of $4,000.
Is a zero-deductible plan good?A plan without a deductible usually provides good coverage and is a smart choice for those who expect to need expensive medical care or ongoing medical treatment.
What does it mean when you have a $1000 deductible?A deductible is an amount you pay out of pocket when you make a claim. Deductibles are usually a specific dollar amount, but they can also be a percentage of the total amount of insurance on the policy.
Learn more about the deductible plan here https://brainly.com/question/921795
#SPJ2
20 less than the sum of eight and a number?
Answer:
(8 + x) - 20
Step-by-step explanation:
Answer:
The answer is (8 + x) - 20
Step-by-step explanation:
1. Grace was given the equation 2x + 20 = 15. She decides to add 10 to both sides of the equation. a.) Is that an acceptable move? b.) What would her new equation be?
9514 1404 393
Answer:
yes2x +30 = 25Step-by-step explanation:
Adding the same number to both sides of the equation is an acceptable move. The addition property of equality tells Grace that the value of the variable will remain unchanged by such a move.
Her new equation would be ...
2x +20 +10 = 15 +10
2x +30 = 25 . . . . the result of Grace's move
_____
Additional comment
There may be very good reasons why Grace would want to do that. If solving the equation is Grace's intent, that move would be counterproductive. For the purpose of solving the equation, it would be more productive to either subtract 20 from both sides, or divide both sides by 2. These steps would give, respectively, ...
2x = -5
x +10 = 7.5
Find the slope and y-intercept of the line that is graphed on the coordinate grid.
Answer:
Slope = 1
y-intercept = -1
Step-by-step explanation:
To find the equation, first determine the value of the slope (m) and the value of the y-intercept (b).
Using two points on the line, (0, -1) and (1, 0),
[tex] slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{0 -(-1)}{1 - 0} = \frac{1}{1} = 1 [/tex]
Slope (m) = 1
The y-intercept is where the line intercepts the y-axis = -1
b = -1
The temperature at noon was 90°F. By 4 P.M., the temperature was 74°F. Determine the constant rate of change of the temperature.
Answer:
4 degrees decrease every hour
Step-by-step explanation:
90 - 74 = 24 change in 4 hours
24/6 = 4
What is the slope m in the equation y = -2x + 5
Answer:
m = -2
General Formulas and Concepts:
Slope-Intercept Form: y = mx + b
m - slope
b - y-intercept
Step-by-step explanation:
Step 1: Define function
y = -2x + 5
Step 2: Break function
Slope m = -2
y-intercept (0, 5)
A deep ocean trench is 30,000 feet deep How deep is that in miles? Round your answer to two decimal places. (There are 5,280 feet in a mile.)
If a mile =5,208 ft that means you need to divide 30,000÷5,280 to get your answer!
Step-by-step explanation:
30,000÷5,280= 5.68mil
What is 99.2*82 pls help
Answer:
8,134.4
Step-by-step explanation:
99.2*82= 8134.4
Does anyone know how to do this? Thanks!
C. 5
Step-by-step explanation:
The coeff of
[tex] {x}^{5} [/tex]
Is 15.
So by that we can write 3m = 15
m is 5.
find the value of banana
Answer:
36 divided by 3 is 12
watermelon = 12
28 - 12 = 16
16 divide 2
peach = 8
8-5 = 3
Banana = 5
Cassie can drive 165 miles in 3 hour's. if she is driving at a constant speed, how many miles per hour is she driving
Answer:
55mph
Step-by-step explanation:
Answer:
the answer would be 55mph
Step-by-step explanation:
put 165 as the numerator and 3 as the denominator then divide the numerator by the denominator and you would get 55mph
Does this help??
Pls help I need it with right answers
Turner took a total of 8 quizzes over the course of 4 weeks. How many weeks of school will Turner have to attend this quarter before he will have taken a total of 16 quizzes? Assume the relationship is directly proportional. plz just put the answer
Answer:
8 wks
Step-by-step explanation:
It's 8 weeks
It's literally 8 weeks
Please help me I’ll do anything I’ll make brainlessly
Answer:
Pretty sure the first one is no cuz ive never seen a function curved like that
Step-by-step explanation:
Answer:
#3 should be a function because it passes the VLT, #4 also should be a function because it's equation.
Step-by-step explanation:
.
-3(2m+4)=4(5/4-m/2)
whats is the solution to the equation?
Answer:
m=− 4/17
also use this site called cymath.com thats were i get my answers it works it out for you too :)
Step-by-step explanation:
1 Expand.
-6m-12=5-2m−6m−12=5−2m
2 Add 6m6m to both sides.
-12=5-2m+6m−12=5−2m+6m
3 Simplify 5-2m+6m5−2m+6m to 5+4m5+4m.
-12=5+4m−12=5+4m
4 Subtract 55 from both sides.
-12-5=4m−12−5=4m
5 Simplify -12-5−12−5 to -17−17.
-17=4m−17=4m
6 Divide both sides by 44.
-\frac{17}{4}=m−
4
17
=m
7 Switch sides.
m=-\frac{17}{4}m=−
4
17
Help
Me I need the answer
Answer:
[tex]f(x)=\frac{x^{2} +4x+3}{x^{2} -4x+4}[/tex]
Step-by-step explanation:
The roots are x=-1 and x=-3, so (x+1) = 0 or (x+3) = 0. As long as one is 0, the product is 0.
(x+1)(x+3) = 0
x^{2} +4x+3=0
So the numerator function is x^{2} +4x+3=0
Solve for x
Enter the solutions from least to greatest.
(x – 7)(-4x − 2) = 0
lesser x =
greater x =
Answer:
X= -1/2 X= 7
Answer:
lesser x= -5 Greater X= 5
Step-by-step explanation:
−x
2
−8
−x
2
x
2
=−33
=−25
=25
Hint #22 / 3
Now we can take the square root of both sides, not forgetting to take both the positive and negative roots of the right-hand side:
\begin{aligned} \sqrt{x^2}&=\sqrt{25} \\\\ x&=\pm 5 \end{aligned}
x
2
x
=
25
=±5
Hint #33 / 3
In conclusion,
\begin{aligned} \text{lesser }x &= -5 \\\\ \text{greater } x &= 5 \end{aligned}
lesser x
greater x
=−5
=5
