Answer:
48
Step-by-step explanation:
60 = 5x
x = 12
12x4 = 48
What is the greatest common factor of the terms of 3y2−21y+36
?
Answer:3(−4)(−3) This the answr can u solve my question maybe?
what is the explicit formula
Answer:
a(n) = 13 - 2n
Step-by-step explanation:
The explicit formula variables are a(n) = a(1) + d (n - 1). The a(1) is your number you started out with, and the d is the common difference. From the recursive formula example, you see that your first number is 11 and your difference is -2.
1. Plug the numbers into the equation : a(n) = 11 - 2 (n - 1)
2. Distribute: a(n) = 11 - 2n + 2
3. Add like terms: a(n) = 13 - 2n
If you want to double check, you can plug 1 into n and see if you get 11. I did this, and I did so it should be correct. Hope this made sense! Have a great day :)
Please answer this math problem soon! No need for an explanation
Answer:
32
Step-by-step explanation:
The length of a rectangle is 5 inches less than twice its width. The perimeter of the rectangle is 60 inches. Which system of equations can
be used to determine the length, L, and the width, W, of the rectangle?
Answer:
Step-by-step explanation:
L=2W-5 and P=2(L+W) is the system
Substituting L=2W-5 into P=2(L+W) gives you
2(2W-5+W)=P=60
2(3W-5)=60
3W-5=30
3W=35
W=35/3, L=2W-5
L=55/3
Kenji packed an exercise ball into a cylindrical package. The cylindrical package is made out of plastic. How much plastic was used to make the package? Express your answer in terms of π. Enter your answer in the box.
Answer:
45[tex]\pi[/tex]
Step-by-step explanation
The space that the package occupies is the volume of the cylinder. The volume of an object is the 3 dimensional capacity of the object.
Volume of a cylinder = h
Lets say r is the radius and h is the height of the cylinder.
Given that; h = 5 feet and r = 3 feet.
The required volume = [tex]\pi[/tex] × × 5
= [tex]\pi[/tex] × 9 × 5
= 45[tex]\pi[/tex] cubic feet
How far up the house would a ladder be resting if it is 25 ft long and 3 ft
away from the house? Round to the nearest tenth if necessary.
5.3 ft
21 ft
24.8 ft
25.2 ft
Answer:
C
Step-by-step explanation:
The last one is absurd. You can't have a ladder reaching higher than itself. The question is a Pythagorean problem.
Givens
a = 3
b = ?
c = 25 feet
Formula
a^2 + b^2 = c^2
Solution
3^2 + b^2 = 25^2
9 + b^2 = 625 Subtract 9 from both sides.
b^2 = 625 - 9
b^2 = 616 Take the square root of both sides.
b = sqrt(616)
b = 24.8
What is m∠1 ? I need help.
Answer:
*update* 99
Step-by-step explanation:
a man saves 8% of his salary every month . if he saves rs. 2880 every month ,what is his monthly salary
Answer:
Total salary = Rs.36,000
Step-by-step explanation:
Given:
Amount saves = Rs. 2,880
Percent of saving = 8% = 0.08
Find:
Total salary
Computation:
Total salary = [Amount saves] / Percent of saving
Total salary = 2,880 / 0.08
Total salary = Rs.36,000
If a sheet of aluminum is 0.04. inches thick, find the height of 76,421 sheets stacked together .
Answer:
3056.84
Step-by-step explanation:
yes this is the answer
im supposed to solve this, but im first supposed to convert the bases to be the same and thats what im struggling with
9514 1404 393
Answer:
1
Step-by-step explanation:
From your knowledge of multiplication tables, you know that ...
8 = 2×2×2 = 2³
4 = 2×2 = 2²
so the problem can be rewritten as ...
[tex]\dfrac{8^4}{4^6}=\dfrac{(2^3)^4}{(2^2)^6}=\dfrac{2^{3\cdot4}}{2^{2\cdot6}}=\dfrac{2^{12}}{2^{12}}=\boxed{1}[/tex]
__
The applicable rule of exponents is ...
(a^b)^c = a^(bc)
______
Alternate solution
You could use 8^2 = 64 and 4^3 = 64. Then this is (8^2)^2/(4^3)^2 = 64^2/64^2, where the common base is 64, not 2.
Carla e Ana foram tomar sorvete e gastaram r$ 23,00 dividido a conta em partes iguais, quanto cada uma pagou ? Gente me explica como faz a conta não só resposta por favor
Answer:
each of them has to pay $11.5 individually
Step-by-step explanation:
The computation of the amount paid by each one is shown below:
As carla and Ana gone for an icecream and the bill is $23 that should be divided equally
So here the carla should pay
= $23 ÷ 2
= 11.5
And, Ana should pay
= $23 ÷ 2
= $11.5
Hence, each of them has to pay $11.5 individually
Help me with this pls
Answer:
C
Step-by-step explanation:
HELP PLEASEEE,
Answer choices:
VW
WX
XY
YZ
Write two numbers that multiply to the value on top and add to the value on bottom.
Answer:
14+9 14×9that is the answer
An investment of 4,000 earns 2% interest compounded annually. What will be value of the investment in 7 years
Start with your exponetial growth formula: y = a(1 + r)^t.
Now, a is going to be your initial amount, r is the rate, and t is the time.
So we have y = $4,000(1 + .02)^7.
Now simplify inside the parenthses first.
So we have y = $4,000(1.02)^7.
Simplifying further gives us y = $4,000(1.14868).
Now use a calculator to get y = $4,594.72
hey guys its my bday and i don't have time to do work rn but I need the answer for this. I will give brainly away
The tires on a mining truck are 14 ft tall is it a circumference,radius,diameter
Answer:nooooo
Step-by-step explanation:
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(ख) अर्धव्यास 'a' भएको वृत्तको परिधि निकाल्ने सूत्र लेख । Write
down the formula for finding the circumference of a
circle with radius 'a'.
( (Ans: 2tta)
ATT
10pmलालाटा
AT
Answer:
i cant undersand!
Step-by-step explanation:
If the digit in the unit place of a number is either 2 or 8, the digit in unit place of its square will be??
Answer: the digit in unit place of its square will be 4
Step-by-step explanation: Reason: 2 squared is 4, and 8 squared is 64 and both of those end in 4.
It angle relationship and show work??
Answer:
m<x=146
Step-by-step explanation:
its a supplementary angle, meaning both angles add up to 180.
So we subtract 34 from 180 which is 146.
180-34=146
Please help as soon as possible
Answer:
The answer is 17.5
Hope this helps
Questions:
PQ is a straight line.
Diagram NOT
accurately drawn
(126% )
(a)
Work out the size of the angle marked xº.
(b) (i) Work out the size of the angle marked yº.
Give reasons for your answer.
Answer:
the answer is up u can see it if u want explanation u can message me here
hey guys help me with this
and pls explain your answer
Answer:
720
Step-by-step explanation:
in an all year is 8760
write the coordinates of a point whose Abcissa is -7 and ordinate is -2
Answer:
Abcissa = X, and Ordinate = Y
(-7,-2)
Is the answer
Shop Rite ordered 336 cases of Oreos with 42 packages in each case. What is the total number of Oreo packages that Shop Rite ordered?
Answer:
14112
Step-by-step explanation:
USE A CALCULATOR
Answer: 14112
Step-by-step explanation:
42 x 336 = 14112
the diagram shows triangle ABC
work out the sizes of angles x,y and z
Answer:
Step-by-step explanation:
x= 180-110(angles on a straight line)
x= 70
y=x=70 (alternate angles)
z= 110(alternate angles)
What multiplies to make 400 and adds to make -40 PLS HELP
Answer:
-20 and -20
Step-by-step explanation:
Mark brainliest please
Estimate the line of best fit using two points on the line.
A. y= -3/2x + 12
B. y= 3/2x + 12
C. y= -2/3 + 12
D. y= 2/3 + 12
Answer:
?
Step-by-step explanation:
Answer: c
Step-by-step explanation:
A p e x
348.25x +5.5 ≤ 1,000
Answer:
X ≤ 2.86
Step-by-step explanation:
The following can be decomposed in ????
Answer:
Triangle & semicircle
Step-by-step explanation: