Answer:
(2)(5)(3.14)=10(3.14)mm
Step-by-step explanation:
Answer:
✔Taylor loves to read
novels. She can read 18
pages every 36 minutes
What is the unit rate?
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.
Answer:
y = 3x + 74
Step-by-step explanation:
The table gives the mass of liquids with a volume of 5 cm³.
Density is the ratio of mass to volume.
Density = mass/Volume
what is the density of milk? Use the dropdown menu to complete the statement
The density of milk is _____ g/cm³
A. 0.98
B. 1
C. 1.03
D 1.26
Answer:1.03
Step-by-step explanation:
A popular teacher at a school asks a sample of students if they would be interested in taking class next year. Of the students asks, 85% are in one of her classes this year. Only 15 % of the students in the school are in one of in classes this year. Will this sample be biased?
Answer:
who write the our national anthem
Find the surface area of this cuboid
Answer: 76
Step-by-step explanation:
What time between 6pm and 6:30 pm the hour and minutes hands be exactly 125* degree apart
Answer:
6:10pm
Step-by-step explanation:
At 6:00 the hands are 180° apart.
The hour hand moves 1/12 of circle per hour = 30° per hour = 0.5° per minute.
The minute hand moves 1/60 of the circle per minute = 6° per minute
Angle between the hands decreases by 6-0.5 = 5.5° per minute.
180 - 5.5t = 125
t = 125/5.5 = 10 minutes
The hands are 125° apart at t minutes after 6:00, or 6:10.
help please will give brainlyist
Answer:
A Rufous hummingbird and a bumblebee fly toward Crocosmia flowers. The phrase "the birds and the bees" is a metaphor for explaining the mechanics of reproduction to younger children, relying on imagery of bees pollinating and eggs hatching to substitute for a more technical explanation of sexual intercourse.
Step-by-step explanation:
i need help pls help me
Answer:
Brian sold 35 tickets.
Step-by-step explanation:
42 x 5/6 = 35
An analysis indicated a two-tailed critical value of z = ±2.580. Approximately how much total probability would be in the tails?
Jake buys a bag of popcorn at a movie theater. He
eats half of the popcorn during the 15 minutes of
previews. After eating half of the popcorn, he stops
eating for the next 30 minutes. Then he gradually
eats the popcorn until he accidentally spills all of the
remaining popcorn. Which of the following graphs
could represent the situation?
Answer:B
Step-by-step explanation:
bc i’m like that
The graph of the situation is shown below.
What is graph?A graph is a diagram that depicts the relationship between two variables, usually measured along opposite axes in a pair.
Given that,
Jack eats half of the popcorn in 15 minutes,
Implies that, in starting 15 minutes, the graph will decrease,
For the next 30 minutes, Jake does not eat popcorn,
Therefore, the graph will be constant in interval of 30 minutes,
After that, Jack gradually eats the popcorn, so the graph will gradually decrease,
And at last Jack spills all the remaining popcorn instantaneously decrease
So the graph can be represented as given below.
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What is the measure of angle x?
Select all true statements about the greatest common factor and least common multiple of the given numbers.
A. The greatest common factor of 50 and 75 is 25.
B. The greatest common factor of 36 and 54 is 9
C. The greatest common factor of 20 and 40 is 40.
D. The least common multiple of 5 and 9 is 45
E. The least common multiple of 4 and 6
Answer:
a. is true
b. is true
c. is false
d. true
e. 24
*I need this done badly* George has a box of marbles. Each marble weighs the same amount. When George places 37 marbles on a scale, the total weight is 148 grams. Which equation models the weight (In grams) ,w, of m marbles? -- A. W = 0.25m B. W = 0.75m C. W = 4m D. W = 4.5m
Answer:
w = 4m
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
C because 148/37= 4. This means 1 marble weighs 4 grams.
W = 4m
Hope This Helped!
What is the value of x in the triangle?
Answer:
its C
Step-by-step explanation:
yicgjcgcughcgcuugugigcgucgic
Which equation is represented by the graph below?
y=in x
Answer:
The answer is c
Step-by-step explanation:
trust me
For the function f defined below, what is the value of f(-1)? fx=x+3
-----
2
Answer:
6) C 1
7) A 3 (im not sure for this one because it's blurry)
8) C 1
Step-by-step explanation:
6) Replace the f(x) for -1 since we are told f(x) = -1. We then need to use the inverse operation to get x by itself.
[tex] - 1 = \frac{x - 3}{ 2} [/tex]
Since the opposite of division (which is indicated by the fraction line) is multiplication, we need to multiply the number on the left (-1) times 2.
[tex] - 2 = x - 3[/tex]
For this step, the opposite of subtraction is addition so in this step, we must add 3 to -2.
[tex]1 = x[/tex]
7) Can't explain cause I'm not sure if I'm right
8) To find out the slope of two coordinates we must use the following to determine it.
(IN THE PICTURE ATTACHED)In this case, the y with the little two will be 4 and the y with the little one is 1. 4-1 is 3 and that's the y cooridnate sorted
For the x coordinate, the x with the little two is 1 and the x with the little one is -2. Thus, we must solve 1-(-2) which also equals 3.
Since the final coordinates are 3/3 and it simplifies, the final answer is 1.In the month of February, Doodle Incorporated made 4,000 fidget
spinners. Sales were so good that the owner set a goal to increase
production of the spinners by 13% each month until the production
reached 40,000. About how many months would that take? Round to
the nearest month.
Answer:
19 months
Step-by-step explanation:
As an equation, this can be represented as: x=4000(1.13ᵃ), where x is the amount being produced now and a is the time in months. To find our answer, let x equal 40,000.
40000=4000(1.13ᵃ)
10=1.13ᵃ
log(1.13)(10)=a
a≈18.84, or 19 months
The two key parts of a regression equation involve the _____________ and the _______.
A) asymptote, x-intercept B) slope, y-intercept
C) slope, x-intercept
D) asymptote, y-intercept
Answer:
B) slope, y-intercept
Step-by-step explanation:
Hope this will help
Which inequality describes the graph?
The length of a rectangle is 5 more inches more than the width. The perimeter is 46 inches. Find the length and the width.
Answer: w = 9 inches
w + 5 = 14 inches
Step-by-step explanation:
A rectangle has a length of x + 5 and a
width of 2x - 9. Using the formula for the
perimeter of a rectangle, P = 2L + 2W, write
an expression to represent the perimeter of
the rectangle in simplest form.
Answer:
6x - 8
Step-by-step explanation:
[tex]P = 2(x + 5) + 2(2x - 9)\\P = 2x + 10 + 4x - 18\\P = 6x - 8[/tex]
the length of the rectangle is 3 times the width. The perimeter is 65.6cm. find the width
Answer:
[tex]Let~the~length~of~rectangle~be~3x. Then,~its~breadth~will~be~x.\\Given~that,\\Perimeter~of~the~rectangle=65.6\\or, 2(3x+x) = 65.6 ~[Perimeter~of~rectangle=2(length+width)]\\or, 2(4x)=65.6\\or, 4x=32.8\\or, x = 8.2cm\\So,~the~width~of~the~rectangle~is~8.2cm.[/tex]
Please explain the answer. Thank you!
Answer:
Neither
Step-by-step explanation:
Neither because sometimes as x increases, y increases and sometimes as x increases, y decreases so this graph have no corrleation so it neither.
the expression 3(-2m + 5)-6(-4m-2) can be written in the form am + b what is the value of a + b in number form
Answer:
45
Step-by-step explanation:
The required simplified value of the given expression a + b is given as 45.
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
According to the question,
3(-2m + 5)-6(-4m-2) = am + b
-6m + 15 +24m + 12 = am + b
18m + 27 = am + b
From the comparison,
a = 18 and b = 27
Now,
a + b = 18 + 27
= 45
Thus, the required simplified value of the given expression a + b is given as 45.
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Please help if you can. Thank you
Answer:
Step-by-step explanation:
x-4 = log (base3) of 6; add 4 to both sides
x= [log (base3) of (2*3) ] +4; split 6 to 2*3
x= [log (base 3) of 3 + log ( base 3) of 2] + 4; use rule log(ab) = log a+log b
x= log (base 3) of 2 + 1+ 4; use rule log (base a) of a = 1
x= log (base 3) of 2 + 5; put in the calculator
x≈5.63
alguien puede ayudarme ,no lo entiendo
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30%
What is the coefficient of y in the expression 3 ⋅ 6 + 4y?
3
4
10
18
Answer:
4
Step-by-step explanation:
4 is attached to y (a variable)
please help and thankzz
Convert the decimal to a fraction in its simplest form. 0.298
Answer:
149/500
Step-by-step explanation:
Answer:
149/500
Step-by-step explanation:
0.298 = 298/1000 = 149/500
How many units of a 10% solution are needed to prepare 300 units of a 6% solution?
To prepare 300 units of the 6% solution, the required number of units of 10% solution needed will be 180 units.
Let the number of units of 10% solution = t
We can set up the equation thus :
10% solution × number of units = (300 × 6%)
10% × t = 300 × 6%
0.1t = 0.06 × 300
0.1t = 18
Divide both sides by 0.1 ; to isolate t
0.1t / 0.1 = 18 / 0.1
t = 180
Therefore, 180 units of the 10% solution are required to prepare 300 units of 6% solution.
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