Answer:
(x+2)(x+2)(x-3)
Step-by-step explanation:
hope this helps
30 points for whoever helps George Washington...please
Answer:
A
Step-by-step explanation:
A is equal to 5d-5
I just went through all eh choices
It can’t be b or c becuase when distributed, it automatically is -5d+25 or vice versa with a different sign so their out
D is impossible becuase you can’t jsut flip a subtraction problem
And A is possible because adding a negative basically means subtracting so if flipped The signs have to change
4(x-2)/5 = 20
(Yes that’s a fraction)
Solving for x
Answer:
x=27
Step-by-step explanation:
Step 1: Multiply both sides by 5.
4(x−2)
5=20
(4(x−2)*(5)*(5)=(20)*(5)
4(x−2)=100
Step 2: Simplify both sides of the equation.
4x−8=100
Step 3: Add 8 to both sides.
4x−8+8=100+8
4x=108
Step 4: Divide both sides by 4.
4x/4=108/4
x=27
Step-by-step explanation:
(x-2)/5 = 5
(x-2) = 25
x = 27
Levi invests money in an account paying a simple interest of 8.7% per year. If he invests $70 and no money will be added or removed from the investment, how much will he have in one year, in dollars and cents?
Answer:
Pn=Po(1+r)^n
r=8.7%=8.7/100=0.087
Po=$70
n=1
P1=70(1+0.087)^1
=70(1.087)=76.09
=76
Answer:$76.09
Step-by-step explanation:
100%+8.7%=
108.7%\,\,108.7\%108.7%
Whole balance before interest = 100%, then add on interest
108.7% of the current balance means 108.7100 of it.\text{108.7\% of the current balance means \(\frac{108.7}{100}\) of it.}108.7% of the current balance means 100108.7 of it.
"Percent" literally means "out of 100."
108.7100=\frac{108.7}{100}=100108.7=
1.087\,\,1.0871.087
To find 108.7% of the current balance, multiply by 1.087:\text{To find 108.7\% of the current balance, multiply by \(1.087\):}To find 108.7% of the current balance, multiply by 1.087:
$70×1.087=\$70\times1.087=$70×1.087=
$76.09\,\,\boxed{\$76.09}$76.09
The difference between a number squared and 10 is 71 just right equation please don't solve
Answer:
x² - 10 = 71
that would be how the equation would be written out
A company makes cylindrical crackers that have a cylindrical hole in the middle.
The diameter of the entire cracker is 16 mm the diameter of the hole is 8 mm, and the cracker is 18 mm long.
What is the volume of the material used in each cracker?
Round to the nearest cubic millimeter.
Answer:
2714 mm3
Step-by-step explanation:
Volume of the material used in each cylindrical cracker is 2714 cubic mm.
Volume of a cylinder: Volume of a cylinder is given by the expression,
Volume = πr²h
Given in the question,
Cylindrical cracker have a cylindrical hole in middle. Diameter of entire cracker = 16 mm Diameter of the cylindrical hole = 8 mm Length of the cracker = 18 mmMaterial used in cracker = Volume of the whole cracker - Volume of the cylindrical hole
= [tex]\pi (\frac{16}{2} )^2(18)-\pi (\frac{8}{2} )^2(18)[/tex]
= 1152π - 288π
= 864π
= 2714.34
≈ 2714 cubic mm.
Therefore, volume of the material used in each cracker will be 2714 mm³.
Learn more about the volume of a cylinder here,
https://brainly.com/question/15891031?referrer=searchResults
What is a 6% sales tax for a pair of $85 jeans
Answer:
Hey there the answer is $5.10 but if you need the full price it is $90.10
Step-by-step explanation:
Somebody help me ASAP due in 12 minutes
Please help me with this
X should equal 11. X=11
x = 11
Hope so this answer guide you to understand
Round 4.574 to the nearest tenth
the answer is 4.6 or 4.60
What is the quotient of 28.32 ÷ 0.24?
Answer:
118
Step-by-step explanation:
sup my guys.
simplify.
12/232 x 24/127 =
Answer:
36/3683
Step-by-step explanation:
Please help. i need help.
Answer:
y = 4 - 2x
Step-by-step explanation:
sorry dont have the steps
help me i’ll give brainliest
Answer: the first one
Step-by-step explanation:
i don't know the answer pls tell me the answer
Step-by-step explanation:
3 groups with 6 flowers in each group
or
2 groups with 9 flowers in each group
or
6 groups with 3 flowers in each group
or
9 groups with 2 flowers in each one
Answer:
molly could make 6 group of flowers with 3 in each one of them
Step-by-step explanation:
Yesterday I ran 9.6 miles at an average speed of 0.4 miles per 5 minutes. How long did it take me to run the 9.6 miles?
Answer:
2 hours
Step-by-step explanation:
9.6/(60/5 x 0.4) = 2 hours
/ = divide
x = multiply
Last year at a certain high school, there were 75 boys on the honor roll and 120 girls on the honor roll. This year, the number of boys on the honor roll increased by 24%, and the number of girls on the honor roll increased by 10%. By what percentage did the total number of students on the honor roll increase? Round your answer to the nearest tenth (if necessary).
Answer:
15.4
Step-by-step explanation:
im too tired to explain -_-
What is the answer here and explain why.
Answer:
x = 8
Step-by-step explanation:
Given
- 4(- x + 8) = 0
- 4≠ 0, so
- x + 8 = 0 ( subtract 8 from both sides )
- x = - 8 ( multiply both sides by - 1 )
x = 8
Answer:
X=8
Step-by-step explanation:
GOOD LUCK!
helppppppppp aaaaaaaaaaaaaaaaaaaaaa
Answer:
L=8
Step-by-step explanation:
area of a rectangle = length x width
given:
area= 20 square units
width =2.5 units
find the length by substituting :
20=2.5 x L
L= 20/2.5=8
that's it :)
please help me lol.
what is an equation of the line that passes through the points 0,-1 and 6,1
put answer in fully reduced form
Answer: x - x1/ x2- x1 = y -y1 / y2-y1
x - 6/ -6-6= y - 1/ -1 -1
x -6/-12 = y -1 /-2
-2(x-6) = -12 (y-1)
-2x +12 = -12y +12
12y = 2x +12-12
y= 2x/12
y= x/6
Step-by-step explanation:
Answer:
y=1/3x-1
Step-by-step explanation:
y= 1 over 3x minus 1
Simone, buys one charger for $ 1.59 and phone popsockets $0.29 for each. She spends a total of $5.07. If there is no sales tax added to Simone totals. Which equation represents the situation?
Answer:
it is B i took the quiz
Step-by-step explanation:
hope it helps
Which values of a, b, and c represent the answer in simplest form?
5 3
88
=a
a= 1,b=3,C= 2
a=1,b=40, C = 24
a= 1,b= 16,C= 24
a=1; b=2, c=3
Answer:
1 16/24 1 2/3 answer is D
Step-by-step explanation:
if 12 +0= 1 + 12, then ___ must equal:
45.6 kg = ____ dag
I will make you brainliest
Answer:
45.6
Step-by-step explanation:
i looked it up for you
Answer:
it will be 4560
Step-by-step explanation:
1 kg equals 100 dag
Order the following numbers from least to greatest.
Put the lowest number on the left.
18 , -53 , -24 , 0
Answer:
-53, -24, 0, 18
Step-by-step explanation:
Hope this helps :)
p - 5(p+4) = p - (8-p)
I need all the steps please but don't show me the new equation in full.
Answer:
Simplifying 6p + 2(4 + -2p) = 3(p + 4) 6p + (4 * 2 + -2p * 2) = 3(p + 4) 6p + (8 + -4p) = 3(p + 4) ... Move all terms containing p to the left, all other terms to the right. ... When you enter an equation into the calculator, the calculator will begin by ... Similarly, 2 * (x + 5) can also be entered as 2(x + 5); 2x * (5) can be entered as 2x(5).
Step-by-step explanation:
Which of the following 1/6 is closest to?
1/2
1
0
Answer:
0
Step-by-step explanation:
its closer to 0 then 1/2 and its closer to 0 than 1
Skyler purchases 900 baseball cards for $60. Which statement describes a unit rate for his purchase? (choose all answers that apply)
Question 5 options:
15 baseball cards$1
$690 baseball cards
$0.071 baseball card
900 baseball cards$60
Answer:
A
Step-by-step explanation:
what is the period of the sinusoidal function
Answer:
10Step-by-step explanation:
Period is the distance between two consecutive maximum points, or two consecutive minimum points.On the given graph the period is the distance between maximum points -7 and 3:
3 - (-7) = 10Answer:
The period of the sinusoidal function is 2π, i.e., the value of the function repeats at every 2π units.
From the origin towards right we can see that the distance traveled between 0 to 2π is 10 units
Therefore, 10 units is the right answer.
please help!
Describe a sequence of transformations that maps Figure A to Figure B.
A. A 270° rotation about the origin, and then a dilation of 2 with center (0,0)
B. A 270° rotation about the origin, and then an expansion of 2 with center (0,0)
C. A 90° rotation about the origin, and then an expansion of 2 with center (0,0).
D. A 90° rotation about the origin, and then a dilation of 2 with center (0,0)
A sequence of transformations that maps Figure A to Figure B are: A 90° rotation about the origin, and then an expansion of 2 with center (0,0).
The correct answer is an option (C)
What is transformation?"It means changing the size and position of an object from its original position to a new position."
What is rotation?"It is a transformation that turns a figure about a fixed."
For given example,
We need to describe the transformation that maps Figure A to Figure B.
First we rotate figure A by 90° about the origin.
We can observe that the size of the figure B is larger than the figure A.
So, after rotation we expand figure A by 2 units.
Therefore, a sequence of transformations that maps Figure A to Figure B are: A 90° rotation about the origin, and then an expansion of 2 with center (0,0).
The correct answer is an option (C)
Learn more about transformations here:
https://brainly.com/question/22532832
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