Answer:
240 texts
Step-by-step explanation:
[tex]\frac{640}{8} =\frac{x}{3} \\\\8x=1920\\x=240[/tex]
Answer:
240 texts
Step-by-step explanation:
First we need to find out how many texts in 1 day
640 divided by 8 is 80
80 times 3 is 240
Please mark brainliest :D
Evaluate the given expression when x = 3.
Enter the number only.
Answer:
50
Step-by-step explanation:
If x=3 then x^3 would be 3 with the exponent of 3. It would look like 3x3x3=27
6x would be 6 times 3 which is 18.
Then you have just an extra 5.
Then add them all together. 27+18+5=50.
Therefore, your answer is 50.
Help me please brainliest reward
Answer:
The answer is b
Step-by-step explanation:
I had the same question
please actually give me the answer and I will give brainiest
Answer: 60 times as much I think let me know if I’m wrong so I can fix It
thx
Step-by-step explanation:
You sell instruments at a Caribbean music festival. You earn $326 by selling 12 sets of maracas, 6 sets of claves, and x djembe drums. Find the number of djembe drums you sold.
Claves: 5$
Maracas: 14$
djembe drums: 16$
HELP OFFERING ALOT OF POINTS
Answer:
8 Djembe Drums
Step-by-step explanation:
(maracas) 12x14=168
(claves) 6x5=30
30+168=198
198-326=128
128/16
Murray spins the pointer of the spinner shown in the image. Which of the following accurate represents the sample space?
A. {A, A, Y, Y, 3, 3, 5, 5}
B. {2/10}
C. {A, Y, 3}
D. there is no sample space.
Answer:
I say B lol
Step-by-step explanation:
Please answer the question pls & ty
Answer:
37
Step-by-step explanation:
20 + 13 = 33
so 70 - 33 = 37 so the answer is 37
Answer+explanation
so subtract the diffference of 20 and 13 from 70
so first we find the difference and then subtract that from 70
use parenthases so
difference of 20 and 13 is equal to (20-13)
subtract that from 70
70-(20-13)
so you would do the pemdas and get 7 for the inside parethasees then do
70-7=63
!HELP HELP HELP HELP!
Answer:
615.75216 ft
Step-by-step explanation:
diameterd=2r
d=2×14
d=28
circumferenceC=2πr
C=2×π×14
C=28π
C=87.9645943
areaA=πr2
A=π×142
A=196π
A=615.75216
Hope this helps~
All the love, Ya boi Fraser :)
50 POINTS AND BRAINLY
(asked again because i forgot something)
Answer:
m = 180 - 67 (angles in a straight line are supplementary)
m = 113° [option D]
Kevin runs a simulation to model this using a random number generator. He assigns these digits to the possible outcomes for each day of the week: • Let 0 and 1 = bus is on time Let 2, 3, 4, 5, 6, 7, 8, and 9 = bus is late The table shows the results of the simulation, Group number 1 Random digits 28713 01792 00095 72765 24943 Group number 6 B Random digits | 39638 | 2469747511 09297 | 71197 What is the estimated probability that Kevin's bus will be late every day next week?
A. 6/10 or 60%
B. 3/10 or 30%
C. 4/10 or 40%
D. 0/10 or 0%
Answer:
24
step-by-step explanation:
the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is
30% × 80 = 0.30 × 80 = 24
Step-by-step explanation:
does anyone know this pls help
hi brainly people, help me please lawl
One year ago, Clare was 4 feet 6 inches tall. Now, Clare is 4 feet 10 inches tall. By what percentage did Clare's height increase in the last year?
Tommy made $72 for mowing 9 lawns. How much money would he make for mowing 15 lawns?
one platter has 6 veggie wraps, 12 turkey wraps and costs 64.50 another platter has 8 veggie wraps 8 turkey wraps and costs $56
Which system of equations represents the situation if x represents the cost of a veggie wrap and y represents the cost of a turkey wrap?
A.12x + 6y = 568x + 8y = 64.50
B.6x + 12y = 64.508x + 8y = 56
C.x + 2y = 64.50x + y = 56
D.6x = 64.508y = 56
Answer: $3.25
Step-by-step explanation: The computation of the cost of a veggie wrap is shown below:
Let us assume the veggie strap be x
And the turkey wrap be y
Now the equations are
6x + 12y = $64.50
x + 2y = $10.75
8x + 8y = $56
x + y = 7
Now
x + 2y = $10.75
x + y = $7
y = $3.75
So x = $7 - 3.75
= $3.25
So, the correct option is option (B).
To understand the calculations, check below.
Linear simultaneous equation:Simultaneous linear equations are the system of two linear equations in two or three variables that are solved together to find a common solution. The simultaneous linear equation is represented as follows:
[tex]a_1x+b_1y=c_1\\a_2x+b_2y=c_2[/tex]
It is given that,
[tex]x[/tex] represents the cost of a veggie wrap and [tex]y[/tex] represents the cost of a turkey wrap.
Now, using the first part of the given question we get,
[tex]6x+12y=64.50...(1)[/tex]
Again in the second part of the given question is 8 veggies wraps 8 turkey wraps and costs $56 then we get the equation as,
[tex]8x+8y=56...(2)[/tex]
Then from equations (1) and (2) we get the equation as,
[tex]6x+12y=64.50\\8x+8y=56[/tex]
Learn more about the topic of Linear simultaneous equation:
https://brainly.com/question/10700481
EXPERT HELP I'LL GIVE BRAINLIEST: EXPLAIN THE ANSWER PLEASE
Answer:
d
Step-by-step explanation:
4x4=16
15x4x0.5=30
10x10=100
110+16=146
You scored 53 in fight 1 and 103 in fight 2
Can you find the mean (average) number of points for the two fights? Find the mean to advance to the title bout.
Average Points for Fight 1 & 2:
For the situation, select the expression or equation that is NOT equivalent to the rest.
Mrs. Jones deducts $3 from each of her 5 children's allowances this week because they didn't finish their chores. They then received a total of $125 in allowance.
Answer choices
A 5(x - 3) = 125
B 5x - 15 = 125
C 5x - 3 = 125
D 5x = 140
Answer:
its awnser a
Step-by-step explanation:
because you need to subtract 3 form x (you dont know what the amount is) then x5 because their is 5 children
please help will mark brainliest!
~~~~~~~~sorry~~~~~~~~
Can someone explain how linear function is used in math and how it works
Answer:
Linear functions are those whose graph is a straight line. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y. ... It is also known as the slope and gives the rate of change of the dependent variable.
Step-by-step explanation:
Credit: http://www.columbia.edu/itc/sipa/math/linear.html#:~:text=Linear%20functions%20are%20those%20whose%20graph%20is%20a%20straight%20line.&text=A%20linear%20function%20has%20one,the%20dependent%20variable%20is%20y.&text=It%20is%20also%20known%20as,change%20of%20the%20dependent%20variable.
Use that website! It's helpful to me! :)
A plant grows 3 centimeters in 10 days. How much does it grow per day? Write your answer as a fraction in simplest form.
Answer:
It grows 0.3 cm per day.
Step-by-step explanation:
Divide 3cm by the 10 days. [ 3 / 10 = 0.3 ]
I don't understand this... please help :(
Answer:
Radius is the distance from the center of the circle to the edge (if you were to cut just a slice of pizza)
diameter is directly in the middle from one end to the other (if you were to cut the pizza in half)
this means that the diameter is DOUBLE the radius
circumference is the length of the outside of the circle (so the length of the pizza crust)
this one is tricky because to find circumference you need to do [tex]2\pi r[/tex] (r is the value of the radius)
so for problem 1 the radius is 3 cm (the line is equivalent to if you were trying to cut out one slice of pizza)
the diameter is DOUBLE the radius, so if you were to cut the pizza in half all the way it would be 6 cm
and the circumference ([tex]2\pi r[/tex]) is 2 * pi * 3 cm
because it says to round pi to 3.14, the circumference would be 18.84
lmk if this wasn't a good explanation or if you want help on the other problems too
only do the highlighted ones please and thank you
Answer:
1. 193.2 in³
4. 628.32 ft³
Step-by-step explanation:
For the rectangular prism, just find the area of each individual side and add. For the cylinder, just do πr²×h, with r being the radius and h being the height.
A tractor costs $ 17,450 and depreciates in value by 12% per year. How much will the tractor be worth after six years?
A.$ 8,103.85
B.$ 12,564.00
C.$ 34,443.21
D.$ 92,136.00
Answer:
Step-by-step explanation:
First it is 12 divided by 100 that =0.12 then 17450*6=104,700 then that times 0.12 =12564 Witch means B
Hope this helped if so please brainliest
The tractor be worth after six years will be $8103.85.
What is the compound interest?Compound interest is when you earn interest on both the money you've saved and the interest you earn.
Here, given that,
A tractor costs $ 17,450 and depreciates in value by 12% per year.
Now, the tractor be worth after six years will be=
$(17450*(1-12/100)^6)
=$8103.85
hence, the tractor be worth after six years will be $8103.85.
To learn more on Compound interest click:
brainly.com/question/29335425
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Select whether to use the Pythagorean Theorem or its converse in each situation.
Pythagorean Theorem
Converse
Anight triangle has sides
of length 3 cm and 4 cm.
What is the length of its
hypotenuse?
A triangle has sides of
length 10 m, 15 m, and 8 m,
Is it a right triangle?
A square has sides of length
2 om. What is the length of
its diagonal?
A right triangle has one side
that is 15 ft. Its hypotenuse
is 17 ft. How long is the
other side?
1. Pythagorean theorem
2. Converse
3. Pythagorean theroem
4. Pythagorean theorem
Concept : Pythagorean theorem states that the sum of the squares of the base and height is equal to the square of the hypotenus Converse of Pythagorean theorem states that sum of squares of two sides are equal to the third side then it is a right angle triangle.How to Solve the problem?The problem can be solved by following steps.
1. The sides of the triangles given are 3 and 4
We need to find the third side that is hypotenus We will use the Pythagorean theorem to find the third side2. The three sides are given are 10m , 15m and 8m
We need to state that It is right angle triangle or notWe will use the converse of Pythagorean theoremto justify this statement.3. The side lengths of the squares given is 2cm
we need to find the length of the diagonal We will use Pythagorean theorem to find the length of the diagonal which will be the hypotenus of the triangle formed by diagonal in the square4. A side of Right Triangle given is 15ft and The hypotenus given is 17ft
We need to use the Pythagorean theorem to find the other side
Learn more about Pythagoras theorem here
https://brainly.com/question/343682
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Write the equation of the line in slope-intercept form using y=mx+b
answer:
y=1x-50
step-by-step explanation:
y=mx+b
m=slope
b=y-intercept
x=unknown variable
to find the slope i used rise/run
my rise was 3 and my run was also 3
3÷3=1
the slope is going to the right making it positive
the y-intercept is -50 because that is where the line hits the y-axis
good luck :) hopefully this helps
have a great day !!
What value belongs in the box to complete the given equation?
Enter the number only.
plz
help for brainliest
Answer:
Function B
Function A
Function B
Step-by-step explanation:
Help please! Will give brainliest to best CORRECT answer! You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
A. 25 feet
B. 27 feet
C. 26 feet
D. 28 feet
Thank you and have a great day! <)
Answer:b 27 feet
Step-by-step explanation:You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house.
Answer:
The answer is 27.
Step-by-step explanation:
I'm sorry I really don't know how to explain it but here is the answer
Please follow the directions. No need to explain.
Answer:1/6
Step-by-step explanation:
correct me if i’m wrong haven’t done math in a while lol