Answers
Answer:
i thiink it's D!
Step-by-step explanation:
hope this helps!!
Related Questions
476,502 looking the number what would be 10,000 more
Answers
Answer:
486,502
Step-by-step explanation:
Isabel tried to evaluate an expression step by step
Answers
Answer:
Step 2
Step-by-step explanation:
Answer:
step 2
Step-by-step explanation:
bob needs to mix 2 cups of orange juice concentrate with 3.5 cups of water to make orange juice. bob has 6 cups of concentrate. how much orange juice can he make? please explain
Answers
Answer:
10.5
Step-by-step explanation:
First, divide 6 by 2. You get 3, right? So now you know that you multiply by three to get the answer. 3.5 * 3 will equal 10.5
If 2 cups of orange juice concentrate and 3.5 cups of water are needed to make a glass of orange juice, then 6 cups of orange juice concentrate will make 3 cups. This is because 6/2 is 3.
However, this answer is only correct if you also have the necessary amount of water. (2 x 3 is 6, so you will need to multiply 3.5 x 3 to determine how much water you'll need: 3.5 x 3 = 10.5).
Thus, given that you have the necessary amount of water, you will be able to make 3 cups of orange juice with 6 cups of concentrate.
PLEASEEE SOMONEE HELP ASAP!!
If the pattern shown continues how many black keys appear on a keyboard with 35 white keys ?
Answers
Answer:
25 black keys
Step-by-step explanation:
Let the number of requires black keys = 'x'
White key : Black keys = 7 : 5
7 : 5 :: 35 : x
Product of extremes = product of means
7 *x = 35 * 5
x = [tex]\frac{35*5}{7}[/tex]
x = 5 *5
x = 25
What is the equation of the line? Identify the values of A, B, and C in the
standard form of the equation.
The equation of line is
____
Answers
Answer:
-1
Step-by-step explanation:
if mrs. Rios washed 1/4 f her laundry and her son washed 2/5 so Who washed most of the laundry? How much of the laundry still needs to be washed?
Answers
Answer:
7/20 still needs to be washed.
Step-by-step explanation:
You will need to find the lowest common multiple and add the two fractions together and subtract that sum from 1. The 1 represents the total amount of laundry and the sum you will find represents the fraction of laundry that Mrs. Rios and her son have already washed combined.
1/4 + 2/5
= 5/20 + 8/20
= 13/20
1 - 13/20
= 20/20 - 13/20
= 7/20
Mrs. Rios son washed more clothes and her son washed 3/20 fraction of more clothes.
What is a fraction?A fraction is written in the form of p/q, where q ≠ 0.
Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.
Given, If Mrs. Rios washed 1/4 f her laundry and her son washed 2/5.
Now, The LCM of 4 and 5 is 20.
So, Mrs. Rios washed (1×5)/20 = 5/20 and her son washed
2×4/20 = 8/20.
So, Her son washed more clothes and her son washed 8/20 - 5/20 = 3/20 fraction of more clothes.
learn more about fractions here :
https://brainly.com/question/10354322
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Please help and leave a small explanation!
Answers
You start at (2, 0). You move right 1 unit. Where do you end?
Answers
Answer:
(3,0)
Step-by-step explanation:
Move right on the x-axis so you add one to the x place
If you start at (2, 0) and move right one unit you will end at (3, 0)
This is because you moved one positive on the x cordinate which happens to be the first number in the sequence.
Hope this helps, if not, comment below please!!!
Gray can row 5 miles per hour in still water. It takes him 2 hours to row 4 miles upstream and 4 miles downstream. How fast is the water’s current? Round the answer to the nearest thousandth.
Answers
Answer:i really caint tell you :( but you can try google
Step-by-step explanation:
A machine can wrap 900 lollipops in 36 minutes what is the unit rate or lollipops wrapped every minute
Answers
Answer:
25 lollipops per minute
Step-by-step explanation:
900/36= 25
Hope this helps!
Answer:
25 lollipops wrapped per minute
Step-by-step explanation:
900/36=25
Have a great day!
Laura took a test and got 45 questions right which is a grade of 75%. How many questions were there in all?
Answers
Answer:
60 questions in total
Step-by-step explanation:
75% of 60 is 45
hope this helps :3
if it did pls mark brainliest
Two horses start a race at the same time. Horse A gallops at a steady rate of 32 feet per second and Horse B gallops at a steady rate of 28 feet per second. After 5 seconds, how much farther will Horse A have traveled? Explain or show your reasoning.
Answers
Answer:
20 feet
Step-by-step explanation:
The horse is running 4 feet per second faster than horse B so you multiply that 5 times because it's after 5 seconds
Hope this helps!
Solve five ninths plus four sixths.
Answers
Answer:
11/9
or 1 and 2/9
or 1.22222222222222222222222 (2 goes on forever)
Step-by-step explanation:
PLEASE HELP ME!!! ASAP!! ITS ALMOST DUE!!
Answers
Answer:
I'm pretty sure it's the first one. If i'm wrong i am terribly sorry
Step-by-step explanation:
Answer:
Y-intercept is -6 and the slope is 1
Step-by-step explanation:
You can use Y2-Y1/X2-X1 to find the slope. Then, you can use y=mx+b to find the y-intercept.
Which point on the number line could represent Negative 2 and one-fourth?
Answers
Answer:B
Step-by-step explanation:
Find the unit rate. Round to the nearest hundredth, if necessary.
$340 for 18 ft2
Answers
Answer:
18.89
Step-by-step explanation:
340/18=18.8888
18.888 to the nearest hundredth is 18.89
1936 —The electric guitar debuts.
1946 —Muddy Waters cuts the first records of Chicago's electric blues and Carl Hogan plays a powerful guitar riff on Louis Jordan's Ain't That Just Like a Woman.
1948—Columbia Records introduces the long playing (LP) vinyl record.
1949—Fats Domino cuts a new kind of boogie, The Fat Man.
1951—Cleveland disc jockey Alan Freed coins the term rock and roll.
1955—Elvis Presley’s Heartbreak Hotel makes him the first rock star.
1958—Billboard magazine begins their Hot 100 chart listing popular songs.
1959—The National Academy of Recording Arts and Sciences presents the first Grammy Award.
1959—Berry Gordy Jr. founds Motown Records. In the 1960s Motown stars include the Supremes, Stevie Wonder, and Marvin Gaye.
1961—Country Singer Patsy Cline becomes a mainstream pop music hit.
1964—The Beatles song I Want to Hold Your Hand is a sensation igniting the British invasion.
1969—The Woodstock Music and Art Fair, featuring such artists as Janis Joplin, Jimi Hendrix, the Who, and Joan Baez, is attended by hundreds of thousands of fans.
1975—CBGB (Country Bluegrass & Blues) club in New York showcases punk rock.
1977—The movie Saturday Night Fever popularizes disco music.
1978—Hip Hop, a blend of rock, jazz, and soul, is born in the South Bronx, characterized with African drumming.
1981—MTV music television debuts with nonstop music videos.
1983—Compact discs begin to replace vinyl records.
1984—Cyndi Lauper's Girls Just Wanna Have Fun moves up the charts. In his early teens, Ricky Martin begins his five-year stint with Menudo. Madonna releases her debut album; the single Holiday becomes a hit.
1985—Michael Jackson releases Thriller and the video becomes a classic.
1989—Britney Spears makes her musical television debut as an 8-year-old child on Star Search.
1990—Grunge rock rises in Seattle, featuring bands such as Nirvana and Pearl Jam.
Answers
Answer:
yes
Step-by-step explanation:
There are 50 people at the city swim park today. Everyone in the park was wearing swim suits or sunglasses, some people had both. How many people had swim suits on but not sunglasses, if you know 38 have swim suits on and 25 have sunglasses?
1. 35.
2. 49.
3. 41.
Answers
Given :
There are 50 people at the city swim park today. Everyone in the park was wearing swim suits or sunglasses, some people had both.
38 have swim suits on and 25 have sunglasses.
To Find :
How many people had swim suits on but not sunglasses.
Solution :
Let, A refer swim suits and B refer sunglasses.
∞∪∩
A ∪ B = 50
A = 38
B = 25
We need to find, A - (A ∩ B) .
We know,
(A ∩ B) = A + B - (A ∪ B)
(A ∩ B) = 38 + 25 - 50
(A ∩ B) = 13
So, A - (A ∩ B) = 38 - 13 = 25
Therefore, number of people with swim suits on but not sunglasses are 25.
1 is 25% of what number?
Answers
Answer:
25% of 4 is 1.
Step-by-step explanation:
100% of 4 is 4, therefore 25 percent of 4 equals 1.
What does X equal to
Answers
Answer:
i think 9
Step-by-step explanation:
If 2n - 7 = 5, what is the value of n?
*
A) 1
B) 6
C) -1
D) 12
Answers
The value of [tex]n[/tex] is 6.
First, you must add 7 on both sides.
[tex]2n=12[/tex]
Then, you must divide both sides by 2.
[tex]n=6[/tex]
PLEASE HELP!! ;)
What is the result when the number 14 is increased by 4.1%?
Answers
Answer:
14.574
Step-by-step explanation:
Answer:
Step-by-step explanation:
14.574
-5n - 2 =38.... how dobi solve this problem and show my work
Answers
Answer:
[tex] \boxed{ n =- 8}[/tex]
Step-by-step explanation:
[tex]-5n - 2 =38 \\- 5n = 38 + 2 \\ -5n = 40 \\ n = -\frac{40}{5} \\ \boxed{ n =- 8}[/tex]
♨Rage♨
Answer:
Today: Friday, 06 November 2020
Hour: 09.42 WIB (Indonesia)
_______________________________
-5n - 2 = 38
-5n = 38 + 2
-5n = 40
n = 40/-5
n = -8
Here is my question. Take your time because this is a hard question.
Answers
Answer: x=25
Step-by-step explanation:
This is mainly algebraic calculations, so it's just using operations. You can open the parentheses in any order you want, but I started with the numerator of the first expression. I simplified it to get 3.8-3.3, which is the same as 0.5 Then I moved on to the denominator of the second equation. Distribute the 0.8, then add it to 3.2, getting 5. The numerator is a bit trickier. There's a lot of LCMs to find, but first multiply 5/66 by 2 1/2. You can use the butterfly method to simplify it, and get 1/33. Use LCMs to subtract the 3 fractions, getting a result of 1/12. Using cross multiplication, you get the result of x=25.
Problem 2. A random variable has the following density function:
f (x) = 1- 0.5x 0 < x < 2
a. Graph the density function.
b. Verify that f(x) is a density function.
Answers
If f(x) is a density function, then its integral over the entire real line should be 1:
[tex]\displaystyle\int_{-\infty}^\infty f(x)\,\mathrm dx=\int_0^2(1-0.5x)\,\mathrm dx=(x-0.25x^2)\bigg|_0^2=2-1=1[/tex]
so yes, f(x) is indeed a density function.
8 divided by 3/5=
I need HELP!!!!
Answers
Answer:
.53333
Step-by-step explanation:
Answer:
13 1/3
Step-by-step explanation:
8 ÷ 3/5
~Turn 8 into a fraction
8/1 ÷ 3/5
~Copy Dot Flip
8/1 * 5/3
~Multiply
40/3
~Simplify
13 1/3
Best of Luck!
brainliest will be given if correct
Answers
Answer:
10
Step-by-step explanation:
im not sure if its correct but area is the area around the trapezoid and i added them
A line passes through the points (8, 1) and (6, 7). What is the slope?
Answers
Answer:
-3
Step-by-step explanation:
7-1=6
6-8=-2
A line connects the points (8, 1) and (6, 7). The angle is -3.
What is meant by slope?The slope or slope of a line is a number in mathematics that describes both the direction and slope of a line. Gradients are frequently represented by the letter m.There is no clear reason why the letter m is used for gradients, but it was first used in English by O'Brien (1844), who wrote the equation for a straight line as "y = mx + b."He is also depicted in Tod Hunter's (1888) work, where he wrote "y = mx + c."The slope is calculated by dividing the difference between two (arbitrary) points on a line by the ratio of vertical and horizontal change.Therefore,
Slope (m) = ΔY/ΔX
= 3/-1
= -3
The slope = -3
θ = arctan(ΔY/ΔX) + 180°
=1 08.43494882292°
ΔX = 6 – 8 = -2
ΔY = 7 – 1 = 6
Distance (d) = √ΔX2 + ΔY2 = √40 = 6.3245553203368
Equation of the line:
y = -3x + 25
When x = 0, y = 25
When y = 0, x = 8.3333333333333
Hence, A line connects the points (8, 1) and (6, 7). The angle is -3.
To learn more about slope, refer to:
brainly.com/question/16949303
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Are they equal or diffrent angles
Answers
Sasha has $90 to spend on clothes. She wants to buy a pair of jeans for $27 dollars and spend the rest on t-shirts. Each t-shirt costs $9. Which inequality represents the number of t-shirts she can purchase?
x ≤ 7
x ≥ 7
x ≤ 12
x ≥ 12
Answers
Answer:
she can buy 7 t shirts or x ≤ 7
Step-by-step explanation:
90 minus 27 = 63
63 divided by 9 = 7
Answer:
x<7 (x is less than or equal to 7)
(A)
Step-by-step explanation:
