Answer:
44.4
Step-by-step explanation:
right on edge
8x/13 = 64/52
If answer is in a decimal, put in fraction (simplest form)
Answer: 2
Step-by-step explanation: This is incredibly simple first we can match the denominators, 4*13 = 52 and that means we have to do that to numerators to, 8x*4 = 32x so now our equation is 32x/52 = 64/52 and as we know 32*2 = 64 so that means x = 2.
PLEASE HELP ASAP!!! Actually help and answer them correctly.
Answer:
use wolfram alpha it helps :D
Step-by-step explanation:
Answer:
wolfram alpha
Step-by-step explanation:
it helps a lot.
i might know the answer what yall think
Answer:
n = 21
Step-by-step explanation:
n + 52 = 73
- 52 - 52
n = 21
Can someone help?- I will mark brainliest !!
Someone, please answer this is urgent :)
Answer:
The first one is cups of milk. The second one is tablespoons of chocolate syrup. The third one is 3/4. The fourth one is 4 and the. last one is tablespoons of chocolate syrup per cup of milk
Step-by-step explanation:
hope its right
The costs of buying a small piece of land and a small car in a remote village since the year 1990 are represented by the following tables:
Determine whether the data described in the tables is best modeled by a linear function or an exponential function.
A truck drove 208 miles on 5 gallons of gas. How far should it be able to go on a full, 11-gallon tank?
Answer:
457.6
Step-by-step explanation:
if he drove 208 on 5 gallons, 208/5 =41.6 miles per gallon. 41.6*11= 457.6
Answer:
457.6 miles
Step-by-step explanation:
So 208 miles equals 5 gallons so if you add 208 two times you will already have used 10 gallons and that equals 416 miles so far. So now you have to divide 208 by 5 and that equals 41.6 so 416 plus 41.6 equals 457.6 miles
Which two points have a undefined slope
A.(-1, 1) and (1, -1)
B.(-2, 2) and (2,2)
C.(-3, -3) and (-3,3)
D.(-4,-4) and (4, 4)
Answer:
C.(-3, -3) and (-3,3)
Step-by-step explanation:
When we have a vertical line the slope is undefined.
That means the x values stay the same
C.(-3, -3) and (-3,3)
This has the same x values
m = (y2-y1)/(x2-x1)
=( 3- -3)/(-3 - -3)
(3+3)/(-3+3)
6/0
undefined
Answer: C
Step-by-step explanation:
please answer asap thanks.
Answer:
94cm²
Step-by-step explanation:
S = 2(lw + lh + wh)
=2(20+15+12)
=40+30+24
=94cm²
Hope this helps! Can u give me brainliest, please:)
4-5g>39
The answer???
Answer:g<-7
Step-by-step explanation:
4-5g>39
-4 from both side
-5g>35
divide -5 from both side
g<-7
if you divide the negative number the sign will switch <
Create and solve a real-world problem that requires dividing 14.7 by 1.4.
At the fair, Hunter bought 3 snacks and 10 ride tickets. Each ride ticket costs $1.50 less than a snack. If he spent a total of $24.00, what was the cost of each snack?
A) $4
B) $2
C) $5
D) $3
Answer:
d if this helped mark brainliest
Step-by-step explanation:
Each ride ticket is 1.50 less than each snack
t = s - 1.50
hunter spent a total of 24
if hunter bought 3 snacks and 10 ride tickets.
3s + 10t = 24
3s + 10(s - 1.50) = 24
3s + 10s - 15.00 = 24
13s = 39.00
s = 3
t = 1.50
Answer:
D
Step-by-step explanation:
Let s represent the cost of snacks and r represent the cost of the ride tickets.
We know that Hunter bought 3 snacks and 10 ride tickets. This cost in total $24. So:
\(3s+10r=24\)
We know that each ride ticket cost $1.50 less than a snack. So, we can write that:
\(r=s-1.5\)
We can find s using substitution. Substitute the above equation into the first equation. This yields:
\(3s+10(s-1.5)=24\)
Distribute:
\(3s+10s-15=24\)
Combine like terms:
\(13s-15=24\)
Add 15 to both sides:
\(13s=39\)
Divide both sides by 13:
\(s=3\)
So, the cost of a snack is $3.
Our answer is D.
And we're done!
NEED HELP ASAP WILL GIVE BRAINLIEST
Which of the following sentences correctly uses parallel structure? In the scientific method, you propose a hypothesis, conduct an experiment, analyze the data, and you end with a reporting of your findings. The scientific method consists of proposing your hypothesis, conducting your experiment, analyzing your data, and reporting your findings. The scientific method begins with a hypothesis, continues with an experiment, then analyzing data, and reporting findings. To correctly follow the scientific method, you must hypothesize, experiment, analyze, and reporting your findings.
Answer & Step-by-step explanation:
The following sentence correctly uses parallel structure: "The scientific method consists of proposing your hypothesis, conducting your experiment, analyzing your data, and reporting your findings." In this sentence, all of the phrases are in the same form and describe actions that are part of the scientific method. Each phrase begins with a verb (proposing, conducting, analyzing, and reporting) and is followed by a noun that describes the action (hypothesis, experiment, data, and findings). This structure is parallel because each phrase has the same grammatical structure and describes a similar action.
The other sentences do not use parallel structure because they do not have the same grammatical structure or they do not describe similar actions. For example, in the first sentence, the phrases "propose a hypothesis" and "end with a reporting" are not parallel because they do not have the same grammatical structure. In the second sentence, the phrases "proposing your hypothesis" and "reporting your findings" are not parallel because they do not describe the same type of action (proposing is a mental process, while reporting is a physical action). In the third sentence, the phrases "begins with a hypothesis" and "reporting findings" are not parallel because they do not have the same grammatical structure (one begins with a verb and the other ends with a verb). Finally, in the fourth sentence, the phrases "hypothesize" and "reporting" are not parallel because they do not have the same grammatical structure (one is a verb and the other is a gerund).
Answer:
The scientific method begins with a hypothesis, continues with an experiment, then analyzing data, and reporting findings
Consider the functions below -
Answer:
y-intercept
Step-by-step explanation:
In all cases, when x = 0, f(0) = a or b or c.
Answer: y-intercept
-What is the y-intercept of the line of best fit?
-What is the slope of the line of best fit for this scatter plot?
-What is the equation of the line of best fit?
Answer:
y-intercept : 8
slope: -1/2
equation: \(y = -\dfrac{1}{2}x + 8\)
Step-by-step explanation:
The y-intercept is where the line crosses the y axis and you can see it crosses at y = 8 (when x =0)
Slope of the line can be found by the formula (y2-y1) / (x2-x1) where 9x1, y1) and (x2, y2) are two points on the line
Let's take the points (0, 8) and (10, 3) the two extreme points on the line
Slope = (3 - 8) / (10 - 0) = -5 / 10 = - 1/2
Equation of a line in slope intercept form is
y = mx + c
where m is the slope
b is the y intercept
The equation of the line is therefore
\(y = -\dfrac{1}{2}x + 8\)
Answer:
Y-intercept = 8
Slope = -1/2t
Equation = y =-1/2x+8
Step-by-step explanation:
When x = 0, y = y-intercept.
Therefore, the y-intercept is 8.
We can find the slope using the formula y2-y1 / x2-x1 = m.
Let's use the points (0,8) and (4,6)
6-8 / 4-0 = m;
m = - 1/2.
Given that the generic formula is y=mx+b, and m-slop and b=y-intercept, we have:
y = -1/2x+8.
Order the numbers from closest to zero to farthest from zero:
4.38, l4.5l, l-4.6l, -l4.9l
HELPPPPP
The smallest number is the one closest to zero, or after zero, if it's a negative number, while the largest number is the number with the largest difference from the smallest, or the highest of value (not considering all situations). Usually, you would use the ascending order method for graphing numbers based on their value, which is indeed smallest to largest. According to thefreedictionary.com, "A function or variable continuously approaching zero as a limit." Tip: In ordering numbers based on value, the whole numbers that aren't negative are considerably believed to be the easiest numbers to order.
With that being said, here is the order of the numbers from smallest to largest:
4.38
4.5
4.6
4.9
Answer:
Here are the numbers ordered from closest to zero to farthest from zero:
4.38 (closest to zero)
4.5
-4.6
-4.9 (farthest from zero)
Step-by-step explanation:
Solve for a.
a + -12 = 45
A. a = 33
B. a = 42
C. a = 57
D. a = 63
Answer:
The answer is C
Step-by-step explanation:
a-12=45
a=45+12
a=57
Please help for 20 POINTS I would appreciate it if you put an answer you actually think is right :)
Answer: i would say that i think its x
Step-by-step explanation:
Using the properties of integer exponents, match each expression with its equivalent expression. Not all tiles will be used.
Answer:
1/125—> 5tothepowerof-3
-1/125> -5tothepowerof-3
-125>(-5tothepowerof-3) tothepowerof-1
1> (-5tothepowerof-3)tothepowerof0
Step-by-step explanation:
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Which is the better buy?
7 pairs of socks for $8.75 or 9 pairs of socks for $11.97
Helperz???????????????????????????????
Answer:
10 lbs
Step-by-step explanation:
Nate has 8 coins worth 95¢. If the coins are all quarters and dimes, how many quarters and dimes does he have?
Answer:
3 quarters 2 dimes
Step-by-step explanation:
has to end with a 5 so 25x3=75 then add twenty which would be two dimes
Answer:
3 q and 2 dimes
Step-by-step explanation:
pls helpASAP!!!
3x+ 12 = 2(8+ 4x)
\(3x+12=2(8+4x)\) distribute
\(3x+12=16+8x\\\) collect like-terms
\(3x-8x=16-12\\-5x=4\\x=-\frac{4}{5}=-0.8\)
x = - 4/5
Step-by-step explanation:3x + 12 = 2(8 + 4x)
3x + 12 = 16 + 8x
12 - 16 = 8x - 3x
- 4 = 5x
x = - 4/5
can someone please help me
Answer: 310.6
Step-by-step explanation:
L * W * H.
8 * 4.9 * 9
Hope this helps, if this doesn't make sense still, please consult an expert.
Answer: 310.6
Step-by-step explanation:
I hope I did my math right but this is the answer I have gotten! :0)
: A clogged bathtub drains at a constant rate. The amount of water in the bathtub changes by – 3.75 gallons in one hour. What is the change in the amount of water in the bathtub after 13 of an hour? a. – 1.25 gallons b. – 2.25 gallons c. – 6.25 gallons d. – 11.25 gallons
Answer:
1/3 * -3.75 = -1.25
1.25 gallons would drain
I hope this helps ^^
Answer:
763737
Step-by-step explanation:
Use the equation below to find v, if u=17, a=4, and t=8. 4=u+at
Answer:
This is not a valid equation, as the left-hand side is not equal to the right-hand side.
Therefore, there may be an error in the given equation or values. Please check and provide the correct equation or values, so that we can help you find the value of v.
Step-by-step explanation:
The given equation is:
4 = u + at
where u = 17, a = 4, and t = 8.
Substituting the given values, we get:
4 = 17 + 4(8)
Simplifying the right-hand side:
4 = 17 + 32
Combining like terms:
4 = 49
This is not a valid equation, as the left-hand side is not equal to the right-hand side.
Therefore, there may be an error in the given equation or values. Please check and provide the correct equation or values, so that we can help you find the value of v.
What would 6.5 out of ten be as one out of one hundred percentage ?
Answer: 65%
Step-by-step explanation:
First, we will write this as a fraction.
\(\displaystyle \frac{6.5}{10}\)
Next, we will divide the values. When dividing by ten, you can move the decimal place one position to the left.
6.5 / 10 = 0.65
Lastly, we will multiply this value by 100 to write it as a percent.
0.65 * 100 = 65%
Answer:
65%
Step-by-step explanation:
A teacher selects two different numbers, x and y, and states that x + y = 0. Which statement could be true about these two numbers?
Both numbers are positive.
Both numbers are negative.
One number is zero and the other is positive.
One number is positive and the other is negative
Answer:
One number is positive, and the other is negative. The numbers are additive inverses. x + y = 0 -----> y = -x
someone please help I don't understand what to do for the table !!! I'm not that good with fractions
Step-by-step explanation:
sorry for the messy hand writing