Answers
Related Questions
It's not 3 so what's the volume?
Answers
HELP PLZ REALLY QUICKLY PLZ IM TIMED
Answers
Answer:
a. 5 + 8x
b. 7x + 1
Step-by-step explanation:
3 + 4x + 2 + 2x + 2x
5 + 4x + 2x + 2x
5 + 8x
8x + 4 - 3 - x
7x + 4 - 3
7x + 1
Given: 7X/2 < 5. Choose the solution set. {x | x < 10/7} {x | x >10/7 } {x | x < 35/2} {x | x > 35/2}
Answers
Answer:
{x | x < 10/7}
Step-by-step explanation:
Factor out the GCF 4x2y + 20x3y4 - 16xy
Answers
a rectangular banner has an area of 36.75 square feet, The length of the banner is 15 feet. What is its width
Answers
Answer:
w=A
l=36.75
15=2.45ft
Step-by-step explanation: there you go :>
Answer:
2.45ft
Step-by-step explanation:
w=A
l=36.75
15=2.45ft
5. A trapezoid has a base of 20 inches and 30 Inches. The height of the trapezoid is 15
inches. What is the area of the Trapezoid in square inches?
Answers
Add the top and bottom together, divide by 2 then multiply by the height.
20 + 30 = 50
50/2 = 25
25 x 15 = 375
The area is 375 square inches.
25 is 32% of what number
Answers
Answer:
78.125
Step-by-step explanation:
0.32*x = 25
x = 25/0.32 = 78.125
Answer:
78.125
Step-by-step explanation:
Let the number be Y
32% of Y = 25
32/100 x Y = 25
32Y = 25x100
32Y = 2500
divide both sides by 32
Y = 2500/32
Y = 78.125
Rosa has a picture frame that measures 12 inches by 18 inches. Which measurement is closest to the diagonal distance across the frame?
A. 6 inches
B. 21.6 inches
C. 30 inches
D. 36 inches
Answers
Answer:
B:21.6
Step-by-step explanation:
12²+18²=C
144+324=468
V468=21.6
Answer:
B 21.6
Step-by-step explanation:
You can solve this using the Pythagorean theorem:
h² = l² + w²
h² = 18² + 12²
h² = 324 + 144
h² = 468
h = √468
h ≈ 21.6
What is the nth term rule of the linear sequence below?
13, 7, 1, -5, -11,...
Answers
Question is below ( explanation)
Answers
To find the rate, you must divide the distance traveled by the time it took.
17.5 m is the distance while time it took was 5 seconds.
So,
17.5 ÷ 5 = 3.5 m/s
The rate of the anchor is 3.5 m/s
Note: I did not ignore the negative sign in the distance but rather acknowledged it as a magnitude. This meant that the anchor was dropping down instead of going up.
1. The standard deviation of sample size of n = 15 is 345 and the mean is 6784. Given that the
population follows a normal distribution, construct a 90% confidence interval estimate of the
mean of the population.
Answers
Answer:
The 90% confidence interval estimate of the mean of the population is between 6627 and 6941.
Step-by-step explanation:
We have the standard deviation for the sample, which means that the t-distribution is used to solve this question.
The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So
df = 15 - 1 = 14
90% confidence interval
Now, we have to find a value of T, which is found looking at the t table, with 14 degrees of freedom(y-axis) and a confidence level of [tex]1 - \frac{1 - 0.9}{2} = 0.95[/tex]. So we have T = 1.761
The margin of error is:
[tex]M = T\frac{s}{\sqrt{n}} = 1.761\frac{345}{\sqrt{15}} = 157[/tex]
In which s is the standard deviation of the sample and n is the size of the sample.
The lower end of the interval is the sample mean subtracted by M. So it is 6784 - 157 = 6627
The upper end of the interval is the sample mean added to M. So it is 6784 + 157 = 6941
The 90% confidence interval estimate of the mean of the population is between 6627 and 6941.
a farmer sells 7.6 kg of apples and pears at the Farmers Market. Two-fifths of this weight is Apple's, and the rest is pairs. How many kilograms of pears does she sell at the Farmers Market?
Answers
40% of 7.6 is 3.04
Subtract 3.04 from 7.6, you get 4.56
The farmer sells 4.56 kilograms of pears at the Farmers Market.
Hey guys, please help with my last question, you will be rewarded handsomely with ten points
Answers
Answer:
a) 100% = 20 squares
b) 120% = 24 squares
through: (4, 5), slope = 1
Answers
Answer:
Step-by-step explanation:
You want an equation for the line of slope 1 that passes through (4,5)?
Point-slope equation:
y-5 = 1(x-4)
in slope-intercept form:
y = x+1
Solve the following system by elimination:
4x+3y=2
5x + 4y = 3
Answers
Answer:
5x+4y=3
- 4x+3y=2
-----------------
x+y=1
mark the correct factorization for each of the linear expressions
Answers
Answer:
TALA RHYTHMIC PATTERNS
ACTIVITY 2: LET'S DO TALA
kind of membranophones/percussion instruments found at home for tapping. Record your
Directions: Perform the following tala rhythmic patterns using the given legend. Use any
performance using any recorder and send it to your
INSTRUMENTS AT HOME
MANJIRA
TIN CANS
1 2 3 4 5 6
х
1 2 3 4 5 6 7 8 9 10 11 12
GHATAM
PAL
X
х
0 X
TABLA
1 2 3 4 5 6 7 8 9 10
BOX
x xox
8. What fraction is located halfway
between 0 and
2
4
Answers
7. Round the following numbers off to the nearest 10
a) 34 555=
B)25332=
C)5=
Answers
Answer:
a) thirty-five(35)
b) twenty-five(25)
c) ten (10)
Greatest common factor of 2x^3 and 5x
Answers
explanation: they only share x
A pair of Sneakers cost $112 after it was marked up by 75%. How much
did it cost before the mark up?
Answers
Question
A pair of Sneakers cost $112 after it was marked up by 75%. How much
did it cost before the mark-up?
Answer
Divide the gross profit by the cost and multiply by 100 to calculate your percentage markup. In the example, divide $75 by $100 which equals $0.75, and multiply by 100 to give you 75 percent. Your markup on cost price is 75 percent.
Therefore, the answer would be (196)
Answer:
i believe the answer would be $448
Step-by-step explanation:
hopefully this helps :)
have a nice day !!
**please let me know if this was wrong**
Write two expressions that are equivalent to the expression below. (9 - c) + (9 - c) + (9 - c) + (9 - c)
Answers
Answer:
4(9 – c)
36 – 4c
Step-by-step explanation:
An example of two equivalent expressions includes the general expression and then the one that is factored.
A pet shop is 10 dogs, 15 cats, 6 birds , and 4 snakes . What is the ratio of dogs to pets?
Answers
Answer:
2:7
Step-by-step explanation:
10+15+6+4=35
given dogs=10
10/35=2/7
2:7
whats the answer a b c and d?
Answers
Answer:
VC & WC
Step-by-step explanation:
It's going to be the sides opposite the equal angles.
Two apples and six plums provide 300 calories. Three apples and five plums provide
350 calories. How many calories are provided by five apples and eight plum?
Answers
Answer:
4,596
Step-by-step explanation:
Quick! Need help lol
Answers
Answer:
y=10 x=4
Step-by-step explanation:
The asking price for homes on the real estate market in Baltimore has a mean value of $286,455 and a standard deviation of $11,200. The mean and standard deviation in asking price for homes in Denver are $188,468 and $8,230, respectively. Recently, one home sold in each city where the asking price for each home was $193,000. Assuming that both distributions are bell-shaped, which of the following statements is true?
A) The Deriver home has a higher standard z-value.
B) The Baltimore home has the higher standard z-value.
C) Both cities have the same coefficient of variation
D) By The coefficient of variation for Denver is less than for Baltimore.
E) Boş bırak
Answers
Answer:
C) Both cities have the same coefficient of variation
Question 3 (1 point)
(07.07)
Find the product of (x + 5)2. (1 point)
O a
x2 - 10x + 25
Ob
x² – 25
Oc
x2 + 25
Od
x2 + 10x + 25
Answers
(a+b)2 =a2+2ab+b2
what 2 two numbers multiply to -36 and add to 16
Answers
Answer:
18 and -2
Step-by-step explanation:
x (y) = -36
x + y = 16
Answer:
18 n 2
Step-by-step explanation:
Please help I need a quick answer
Answers
Answer:
the first one
Step-by-step explanation:
have a great day :D
cindy added 7/8 cup of water to 1/4 cup of juice concentrate.how much juice did cindy make?
Answers
Answer:
1 1/8
Step-by-step explanation:
8
+
1
4
=
7
8
+
1 × 2
4 × 2
=
7
8
+
2
8
=
7 + 2
8
=
9
8
=
1 1
8