Answer:
the answer is:
B.77 greater-than-or-equal-to 5 + four-fifths t
Step-by-step explanation:
i just took the test
One-third of a number plus 2 is greater than 11. What are the possible values for ?
Answer:
The equation is 1/3x+2>11
Anything greater than 27 is a possible answer
Step-by-step explanation:
Step 1
Subtract 2 from both sides, 2-2 cancels out and 11-2=9
Now you have 1/3x>9
Step 2
Divide both sides by 1/3, 1/3 divided by 1/3 cancels outs and 9 divided by 1/3 is 27
Now you have x>27
So anything greater than 27 is a possible answer
Please help, I only have 1 attempt left to get it right, there is also no need to show your work if you don't want to.
How many pounds of $1.75/lb trail mix should a grocer combine with 3 lb of $3.75/lb trail mix to get $2.95/lb trail mix?
Answer:
1/2 lb
Step-by-step explanation:
(1)1.75 + 3(3.75) - 4 = 23.5/4
23.5x/4 = 2.95
23.5x = 11.8
x = 0.5
Answer:
2lb
I don't know what to write here but this is the answer
Write 200 as a product of primes.
Use index notation when giving your answer.
Answer:
Step-by-step explanation:
The prime factorization of 200 is as follows: 200 = 2 × 2 × 2 × 5 × 5.
The prime factorization of 200 will be equal to 2 × 2 × 2 × 5 × 5 or 2³ × 5².
It is given that a number is 200.
We have to find out the prime factorization of 200.
What do you mean by prime factorization ?
Prime factorization is a way to find the prime factors of a number, such that the original number is evenly divisible by the prime numbers.
As per the question ;
The given number is 200.
We have to find the prime factors of 200.
This meant to find out the prime numbers we should multiply together to make the original number which is 200.
So ;
200
= 2 × 100
= 2 × 2 × 50
= 2 × 2 × 5 × 10
= 2 × 2 × 2 × 5 × 5
or
= 2³ × 5²
Thus , the prime factorization of 200 will be equal to 2 × 2 × 2 × 5 × 5 or 2³ × 5².
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11) Ella has $50 to spend at the State Fair. Admission is $8 and each ride costs $2. Write an
inequality to find the greatest number of rides she can go on.
Answer:
x ≤ 21
Step-by-step explanation:
Ella can go on at most 21 rides because she only has $42 to use after commission, and 42/2 = 21.
Answer:
6 + 3x ≤ 40
x≤11
Step-by-step explanation:
6 + 3x ≤ 40
-6 -6
3 x ≤ 34
3 x ≤ 3
x ≤ 11
Please answer I will give brainliest
the answer is zero (Im pretty sure) but i'll take that brainly very much please
19 – 5x = 9(1+x) solve
[tex]\Large\boxed{\tt Answer:~x=\frac{5}{7} }[/tex]
[tex]\tt Step-by-step~explanation:[/tex]
Remember: PEMDAS - Parentheses, exponents, multiply/divide, add/subtract
Distribute: 9(1+x) = 9+9x
19 - 5x = 9 + 9x
Add 5x to both sides of the equation and subtract 9 from both sides.
19 - 5x + (5x) = 9 + 9x + (5x)
19 - (9) = 9 - (9) + 14x
10 = 14x
Divide both sides by 14 to get the variable on its own.
10/14 = 14x/14
10/14=x
5/7 = x
PLEASE HELP ME WITH THIS I WILL GIVE BRAINLIEST
Answer:
c
Step-by-step explanation:
what is the answer?
Answer:
x^2 - 5x - 6 = (x - 2)(x - 3).
Step-by-step explanation:
f(x) = x^2 - 5x - 6
We need 2 numbers whose product is - 6 and whose sum is -5. They are -3 and -2:
The factors are x- 2 and x - 3.
Answer:
x-6
Step-by-step explanation:
Will Mark Branliest for Best Answer!! Plz Help!
A juggler throws a ball from an initial height of 4 feet with an initial velocity of 30 feet per second. The height h (in feet) of the ball can be modeled by h=−16t2+vt+s where t is the time (in seconds) the ball has been in the air. v is the initial velocity and s is the initial height.
Write an equation that gives the height (in feet of the ball since it left the juggler's hand. )
Answer:h=16+2+vt +s
Step-by-step explanation:
CAN SOMEONE PLEASE GELP ME?
Answer:
1 ) 140
2) 60
Step-by-step explanation:
1. It touches the y intercept at 140 and 0 in the x axis so 140
NOTE : THE NUMBER THE TOUCHES THE Y INTERCCEPT IS ALWAYS THE ANSWER/ IT GOES DOWN 3 ACROSS 3 SO IT AND U WILL SEE IF IT TOUCHES THE Y INTERCEPT IT WILL BE 140
2. it goes from 140 to 200 just subtract them to get how much she gets
Please mark as brainliest
Have a great day, be safe and healthy
Thank u
XD
Helpp plz I will mark brainliestttt
Answer:
The answer is b
Step-by-step explanation:
The formula for the surface area of rectangular prisms is
A=2(wl+hl+hw)
Now input the length width and hight into the right spots
=2*(2*6.6+3.3*6.6+3.3*2)
And you will end up with the answer
=83.16
Please help! Brainliest Answer! Thank You!
Answer:
D
Step-by-step explanation:
cuz its a 90° angle
Answer:
b
Step-by-step explanation:
Asap need now
Suppose you have a rectangular prism filled with cubic blocks. What would you need to know in order to find the volume of the rectangular prism? (Hint: There is more than one answer.)
Answer:
Length Width and Height
Step-by-step explanation:
The formula of a square is Length times W, or LW, but a rectangular prism is 3d, so you would have to add height to the formula, making it LWH, or length x width x height.
Answer:
You Would Need To Know How Many Blocks Make Up The With, The Length And The Height Then You Would Multiply ( Length x Width x Height )
To get The Volume. Your Final Answer Would Be In Cubic
Step-by-step explanation:
I need help with this math.....
Find the slope of the line. O No See
Answer:
vertical line = undefined
Step-by-step explanation:
PLEASE HELP ASAP PLS AND TY
What is the solution to this equation?
Answer:
D
Step-by-step explanation:
Using the rules of logarithms
log x - log y = log ([tex]\frac{x}{y}[/tex] )
log [tex]x^{n}[/tex] = nlog x
[tex]log_{b}[/tex] x = n ⇒ x = [tex]b^{n}[/tex]
Given
[tex]log_{3}[/tex] (4x) - 2[tex]log_{3}[/tex] x = 2
[tex]log_{3}[/tex] (4x) - [tex]log_{3}[/tex] x² = 2
[tex]log_{3}[/tex] ([tex]\frac{4x}{x^2}[/tex] ) = 2
[tex]log_{3}[/tex] ([tex]\frac{4}{x}[/tex] ) = 2
[tex]\frac{4}{x}[/tex] = 3² = 9 ( multiply both sides by x )
4 = 9x ( divide both sides by 9 )
[tex]\frac{4}{9}[/tex] = x → D
Q - Which of the following is not a reason that nonnative species are reared outside their native ecosystems?
a. They are commercially important.
b. They are used to replace native species.
c. They are used for restocking programs.
d. None of the above
ANSWER: D. None of the above EDGE 2021
Answer:
D
Step-by-step explanation:
Edge 2021
Goodluck Everyone!
Answer:
D none of the above edge 2022
Step-by-step explanation:
Please help me...
find x and y
Answer:
The "middle triangle"
50+85+n=180
n+135=180
n=45
The "left side triangle"
x+68+45=180
x=67
The "right-side triangle"
50+74+z=180
124+z=180
z=56
y=180-56
y=124
Let me know if this helps!
A rectangle has a length of √7 and a width of 3√8. Find the area of the rectangle.
The area of the rectangle is 3[tex]\sqrt{56}[/tex]
Given,
A rectangle has a length of √7 and a width of 3√8.
We need to find the area of the rectangle.
What is the area of a rectangle?The area is given by:
Area = Length x width
Find the length and width of a rectangle.
Length = [tex]\sqrt{7}[/tex]
Width = 3[tex]\sqrt{8}[/tex]
Find the area of the rectangle.
Area = Length x width
= [tex]\sqrt{7}[/tex] x 3[tex]\sqrt{8}[/tex]
When there are two different square roots we multiply them together under one root.
[tex]\sqrt{a\times b} ~~=~~\sqrt{a}\times\sqrt{b}[/tex]
Now,
= 3[tex]\sqrt{7\times8}[/tex]
= 3[tex]\sqrt{56}[/tex]
Thus the area of the rectangle is 3[tex]\sqrt{56}[/tex]
Learn more about finding the area of a rectangle here:
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The sum of Bobbi's and Dan's heights is 130 inches. Dan's height subtracted from 3 times Bobbi's height is 118 inches. What are Bobbi's and Dan's heights in inches?
Answer:
Dan = 68
bobbi = 62
Step-by-step explanation:
Let Bobbi's height = b
Let Dan's height = d
the following equations can be determined from the question
b + d = 130 eqn 1
3b - d = 118 eqn 2
Multiply eqn 1 by 3
3b + 3d = 390 eqn 3
Substract eqn 2 from 3. this gives
4d = 272
d = 68
Substitute for d in eqn 1
b + 68 = 130
b = 62
Prove \triangle ABE\cong\triangle ACE△ABE≅△ACE. Be sure to state any congruencies and the criteria used to determine them.
Answer:
The answer is below
Step-by-step explanation:
Two triangles are congruent if they have the same shape and their corresponding sides are equal to each other.
1) AB = DC, BE = CE (given)
2) ∠AEB≅∠DEC (vertical angles are congruent)
3) ΔABE ≅ ΔACE (side angle side congruence theorem)
If the two sides and an included angle of one triangle is equal to two sides and one included angle of another triangle, then the two triangles are congruent by SAS congruence theorem.
help me plzzzzzzzzzz
Answer:
24%
Step-by-step explanation:
Q: Maya has 200 songs on her mobile device. Of these songs, 48 are jazz songs. What percent of Maya's songs are jazz songs?
To find the percentage of something, we can take the number that we want to find the percentage for divided by the total number of items.
In this problem, the number that we want to find the percentage for are the jazz songs, which is 48.
The total number of items is 200 songs.
Therefore, we can divide the number of jazz songs by the total number of songs in order to find the percentage of Maya's jazz songs.
# jazz songs/total # songs 48/200 = 0.24To convert a decimal to a percentage, we can move the decimal point two places to the right (aka multiply by 100).
0.24 → 24%24% of Maya's songs are jazz songs.
what's x + y
[tex] {x}^{2} + {y}^{2} + 2xy = 9[/tex]
Answer:
the awnser is 10 and 1/x+ 1/y is = 5/12
Digital slope escape
Answer:
An engaging digital escape room for students learning to find slope given graphs, tables and coordinate pairs. Students must unlock 5 locks by answering 20 slope questions. Questions are grouped 4 per puzzle, resulting in five 4-letter codes that will unlock all 5 locks.
It's also known as the room of escape, for the Learners who lean digitally can find slopes given graphs, tables, and coordinate pairs. Learners will open 5 locks/questions by solving the 20 slope questions.
In this, there are questions which are a paired four each problem, culminating in five four-letter codes that open all 5 locks.These are set with response verification, so learners can't proceed to the next challenge unless they input the proper code. It is used to break out the room for students learning. It defines how and where to find slope from graphs, tables, and coordinates pairings.Learn more:
brainly.com/question/21314641
give me two numbers that both add to negative 12 and multiply to 11
Answer:
- 1 and -11
Step-by-step explanation:
-1 × -11 = 11
- 1 + - 11 = -12
If the image of point J under a 180° rotation about the origin is (-8, 4), what are the coordinates of point J' ?
what is the qoutient of 0.1 and 20
Step-by-step explanation:
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You want $5000 4 years from nowfor a down payment for a car. How much money must be deposited monetly into an account earning 4.2% compounded monthly to achieve this goal?
Answer:
$95.5090 must be deposited monthly
Step-by-step explanation:
From the information given:
The annual interest rate (r) = 4.2% = 0.042
Let assume that an amount Y is deposited, then after one month, it will increase to:
[tex]Y ( 1+ \dfrac{0.042}{12})[/tex]
The total amount after 4 years will be:
[tex]= Y ( 1+ \dfrac{0.042}{12})^{48}+Y ( 1+ \dfrac{0.042}{12})^{47} +Y ( 1+ \dfrac{0.042}{12})^{46} +...+ Y ( 1+ \dfrac{0.042}{12})[/tex]
[tex]= Y ( 1.0035)^{48}+Y ( 1.0035)^{47} +Y( 1.0035)^{46} +...+ Y( 1.0035)[/tex]
Using the sum of a geometric progression:
[tex]= Y (1.0035) \dfrac{ (1.0035^{48}-1)}{(1.0035-1)}[/tex]
[tex]= Y (1.0035) \dfrac{ (1.0035^{48}-1)}{0.0035}[/tex]
The above amount is then equal to $5000
i.e
[tex]= Y (1.0035) \dfrac{ (1.0035^{48}-1)}{0.0035} = 5000[/tex]
[tex]Y = \dfrac{5000\times 0.0035}{(1.0035)(1.0035^{48}-1)} \\ \\ \mathbf{Y = \$95.5090}[/tex]
Solve. 2(2z – 4) = 4
Answer:
[tex]z = 3[/tex]
Step-by-step explanation:
1) Divide both sides by 2.
[tex]2z - 4 = \frac{4}{2} [/tex]
2) Simplify 4/2 to 2.
[tex]2z - 4 = 2[/tex]
3) Add 4 to both sides.
[tex]2z = 2 + 4[/tex]
4) Simplify 2 + 4 to 6.
[tex]2z = 6[/tex]
5) Divide both sides by 2.
[tex]z = \frac{6}{2} [/tex]
6) Simplify 6/2 to 3.
[tex]z = 3[/tex]
therefor, the answer is z = 3.