Answers
Related Questions
Solve 3n-5p+2n+10p for 'n'
Answers
Answer:pretty sure it is B
Step-by-step explanation:dk
A garden is shaped like a rectangle whose perimeter is 260 ft. The length is 9 times as long as the width. Find the length and the width
Answers
Answer:
The length is 117 ft and the width is 13 ft.
Step-by-step explanation:
From the question itself, we can write down the following equations...
(Let "P" be the perimeter of the rectangle, Let "L" be the length, and let "W" be the width, then...)
L = 9W
and
P = 2L + 2W
Now, we substatute the "L" value and get...
P = 2L + 2W
260 = 2(9W) + 2W
260 = 20W
W = 260 / 20
W = 13
Since we know the width we can now find the length by using the very first formula...
L = 9W
L = 9(13)
L = 117
Therefore, the length is 117 ft and the width is 13 ft.
Here is the picture
Answers
Answer: It's the first option
Step-by-step explanation: positive 2x because it is going up 2, 1 to the right (rise/run) and +5 because it touches the y-axis at 5. -2x because it's going down 2, 1 right (rise, in this case negative/run) and -2 because it touches the y-axis at -2.
Estimate the measurement using significant digits
Answers
Answer:
7 = 3 inches
8 = 16 centimeters
Given f(x) = -5x + 4 and g() = x4, choose
the expression for (fºg)(x).
Answers
Answer:
-16
Step-by-step explanation:
fog(x)=f(gx)
= -5×4+4
= -20+4
= -16
which of the expressions below has the value found farthest to the right on a number line?
Answers
Answer:
the answer for the question is B 10 -(-7)
Find the area: someone help me
Answers
The formula for finding area of a triangle is A=b•h/2.
So the base is 16m and the height is 7m. 16m•7m=112m^2
Now divide 112m^2 by 2.
112m^2/2=56m^2
Use rounding to estimate the product of 1249 and 1194. Round both numbers to the nearest hundred to find your answer.
Answers
Answer:
1,440,000
Step-by-step explanation:
1249 is rounded to 1200 because 49 is less than half of 100.
1194 is rounded to 1200 because 94 is more than half of 100.
1200 x 1200 = 1,440,000
HELPPPPPPPPP PLEASEEEEEE
I WILLL MARK YOU BRILL
Answers
s-10
taking 10 away from s is really just subtracting 10 from s.
:)
Question 9 of 10
What is the solution to this equation?
4(x - 8) + 10 = -10
A. X = 2
B. x = 5
C. X = 4
D. X = 3
Answers
Answer:
D.
Step-by-step explanation:
Answer ASAP ASAP needed now
Answers
Answer:
C
Step-by-step explanation:
tanθ = opposite/adjacent ---> θ = arctan(opposite/adjacent)
opposite = 51
adjacent = 68
θ = arctan(51/68)
i do not understand this please help me
Answers
Answer: Plane AEF
Step-by-step explanation: Parallel means equal or same as. If you follow the letters BCD you can see that it sorta makes a triangle shape. So if you follow the answer choices you could see that AEF is the only one that does what BCD does if that makes sense :)
The graph shows the number of words Denise types in a given number of minutes. If Denise continues to type at the same pace, how many words will she have typed in 5 minutes?
Answers
Answer: 250 words
Step-by-step explanation:
Equation: y= x+50
(Sorry if I’m wrong, I learned this in 6th grade)
Simplify.
(-216) ^-1/4
Answers
Answer:14 or 0.25
Step-by-step explanation:
It’s basically already written there but decimal form is 0.25
13x² -7x -8 how to solve this
Answers
Answer:
132x-8
Step-by-step explanation:
I think I might be wrong, but hopefully this is helpful, and yet I still find this confusing.
It's a simplification I don't know if you needed that.
nesecito ayuda para hacer el ejercico es para hoy!!!!! Un número se multiplica por 37 y al sumar los productos parciales resulta 7890. ¿Cuál es la suma de cifras del número
Answers
a.) A $135 pair of shoes is on sale for 40% off. If the sales tax is 8%, what is the final price of the shoes? The shoes will cost ______
b. A $35 jacket was markup by the store by 27%. What is the selling price of the jacket? The jacket will cost ______.
Answers
Answer:
a is 87.48.
Step-by-step explanation:
135x0.40=54
135-54=81
81x1.08= 87.48
Please help me ASAP please
Answers
Answer:
297 cm²
Step-by-step explanation:
11x11=121
4x1/2x11x8=176
121+176=297
If you buy a 64 ounce carton of juice for 3.69, how much is the unit price to the nearest 10th of a cent
Answers
Answer:
£ 0.058
Step-by-step explanation:
Hope it is helpful....
Which is the graph of a logarithmic function
Answers
y = 2x - 9
Determine the slope and the y-intercept (entered as an ordered pair) of the equation above. Reduce all fractions to lowest terms.
Slope:
y-intercept:
Answers
final question thank you everybody
Answers
Answer:
a + [tex]\frac{-2}{3}[/tex] b
Step-by-step explanation:
Add: 3 1/5 + 2 2/3 PLEASE HURRY IM TIMED AND JUST PEASE HELP ME
Answers
Answer:
5.86666666667
Step-by-step explanation:
Answer:
Answer is 5 13/15
Does 184. = to 184
If I decimal has a decimal point at the end and you take it away it it still the same as 184.
Answers
Answer:
Yes. Both 184. and 184 are the same thing.
Step-by-step explanation:
184. is the same as 184.0 or 184.
Its just common sense.
Hope this helps! :)
Please help and don’t scam for points
Answers
Answer:
I'm guessing the equation would be 5x=30 and x would = 6
Step-by-step explanation:
5x = 30
5 5
x = 6
What is the area of the triangle below? 00 17 O A. 136 sq. units O B. 68 sq. units O C. 25 sq. units O D. 50 sq. units
Answers
Answer:
B) 68 units^2
Step-by-step explanation:
8 x 17 x 0.5 = 68 units^2
Helpppp and belive you can fly :D
Answers
Answer:
and I can believe that I can touch the sky : >
Step-by-step explanation:
i can belive that I can touch the sky
What is the value of x?
Answers
Answer:
Option A = 6
Step-by-step explanation:
3x- 5 = x+ 7 ( as diagonals r equal in a recangle)
3x-x = 7+ 5
2x = 12
x = 12/ 2 = 6
I hope im Right !!
Different dealers may sell the same car for different prices. The sale prices for a particular car are normally distributed with a mean and standard deviation of 26 thousand dollars and 2 thousand dollars, respectively. Suppose we select one of these cars at random. Let X= the sale price (in thousands of dollars) for the selected car. Find P(X>25), left parenthesis, X, is greater than, 25, right parenthesis. You may round your answer to two decimal places.
Answers
Answer:
P(X > 25) = 0.69
Step-by-step explanation:
Normal Probability Distribution:
Problems of normal distributions can be solved using the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
The sale prices for a particular car are normally distributed with a mean and standard deviation of 26 thousand dollars and 2 thousand dollars, respectively.
This means that [tex]\mu = 26, \sigma = 2[/tex]
Find P(X>25)
This is 1 subtracted by the pvalue of Z when X = 25. So
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{25 - 26}{2}[/tex]
[tex]Z = -0.5[/tex]
[tex]Z = -0.5[/tex] has a pvalue of 0.31
1 - 0.31 = 0.69.
So
P(X > 25) = 0.69
Answer:
Step-by-step explanation:
we are working on solving system of equations by substitution. can you please explain how to get the answer for
5x+y=2
x+y=10
Answers
Answer:
try symbolab calculator it will give you a step by step explanation
Answer:
x= -2
y= 12
Step-by-step explanation:
5x + y = 2..................eqn 1
x + y = 10 ..................eqn 2
from eqn 1
5x + y = 2, u substitute by making 'y' the subject
y = 2 - 5x .................eqn 3
put eqn 3 into eqn 2
x + y = 10
x + 2 - 5x = 10
x - 5x = 10 - 2
-4x = 8
x = 8 / -4
x = -2
put x = -2 into eqn 1
5x + y = 2
5(-2) + y = 2
-10 + y = 2
y = 2 + 10
y = 12