Answers
Answer:
3. 2 + 10x < 90
4. 5(9 + a) ≤ 29
5. x + 6 < 102
6. 6 + x > 102
7. 7x - 1 > 8x - 4
8. Sorry. I don't know this one :(
9. 3x - 16
10. Sorry. I don't know this one :(
11. 10(x + 2) > 90
12. 66 ≤ x/7 + 7
13. Sorry. I don't know this one :(
14. 2x² + 5
15. x³ - 16
16. (x + 6)/2 ≥ -12
17. x/2 + 6 > -12
18. 9x - 4 < 5 + 3x
19. Sorry. I don't know this one :(
20. 9 + 5x ≤ 29
Step-by-step explanation:
Hoped this helped.
Related Questions
Help PLEASE ITS DUE TODAY!!!!
Answers
Jane's height to Max's height is in the ratio 4:7. If Max's height is 210cm, what is Jane's height? *
Answers
120
4=?
7=210 then cris cross the answer is 120
Suppose that Jane's height is x cm thus we have :
[tex] \frac{x}{210} = \frac{4}{7} \\ [/tex]
[tex]x = \frac{210 \times 4}{7} \\ [/tex]
[tex]x = 120[/tex]
So Jane is 120 cm .
Evaluate the expression for the given values.
8x+2yz, where x=12, y = 4, and z = 2
Answers
Answer:
112
Step-by-step explanation:
8x+2yz is our starting equation
8(12)+2(4)(2) I then substitute the variables for their numbers
96+2(4)(2) I then multiply 8x12, which equals 96.
96+8(2) I now multiply 2x4, which is 8.
96+16 I finally multiply 8x2 which is 16
112 Lastly I then add 96+16 which equals 112.
Here’s how:
8(12) + 2 x 4 x 2
96 + 16 =
112
That’s how you solve it! Hope it helps
9.6 + 12 3/4 + 7 3/20 +5.5 + 14.5 =
Answers
Answer:
49.5
Step-by-step explanation:
add in place value, and then divide. Hope this helps! Add like terms first.
Answer:
49.5
Step-by-step explanation:
4n^4•2n^-3
Your answer should only contain positive exponents
Answers
I had the same question
don't add links please.
Answers
Answer:
It’s A
Step-by-step explanation:
1/4 times the sum of a number and −3.2 is 1.8
What is the number?
Enter your answer as a simplified mixed number.
Answers
The mixed number for the given case can be obtained as 10²/₅.
How to write a linear equation?A linear equation for the given case can be written by assuming any variable as the unknown quantity. Then, as per the given data the required operations are done and it is equated to some value.
Suppose the number be x.
Then, the following equation can be written for information given as,
1/4(x - 3.2) = 1.8
It can be solved as,
x - 3.2 = 1.8 × 4
⇒ x = 7.2 + 3.2 = 10.4
It can be written in mixed form as below,
10.4 = 10 + 4/10
⇒ 10 + 2/5 = 10²/₅
Hence, the required number is 10²/₅.
To know more about linear equation click on,
https://brainly.com/question/11897796
#SPJ2
Matt purchases a cloth masks for $2.45. He decorates them and then sells them for $4.41. What was the percent markup that Matt used on the cloth masks?
Answers
Explanation below;
(Selling price - cost price)
______________________
Cost price
With added values;
($4.41-$2.45)
_____________ = 0.8
$2.45
0.8 as a percentage = 80%
A proportional relationship is represented by the equation 2x=18y. If y=kx, where k is the constant of proportionality, then what is the value of k?
Answers
x=9y
x=9kx
k=1/9
2x=18y
x=9y
subsitute x to the other x
y=k(9y)
y/9y=k
y/9y=1/9
help pls What additional information is required to prove the triangles are congruent using ASA?
Since vertical angles are congruent assume:
Answers
pls help and only help if you actually know the answer
Answers
Step-by-step explanation:
simple: it will become 3 times 1/9 = 1/9+1/9+1/9 = 3/9 , which will eventually be 1/3, when both numerator and denominator will be divided by thier common factor that is 3
help help help help pls p
Answers
Answer:
10/12 simplified 5/6
Answer:
A) [tex]\frac{5}{6}[/tex]
Step-by-step explanation:
So solve, change the sign into multiplication and use the reciprocal of the second number.
To find the reciprocal, flip the numerator and the denominator.
The reciprocal of 4/5 is 5/4.
So you have [tex]\frac{2}{3}[/tex]×[tex]\frac{5}{4}[/tex]
Multiply like a normal expression.
You get 10/12, which can be simplified to [tex]\frac{5}{6}[/tex]
don't add links please
Answers
Answer:
It’s C
Step-by-step explanation:
Help Quick Please!!!
Answers
Answer:
can i see the options for the multiple choice ?
Step-by-step explanation:
The Green Goober, a wildly unpopular superhero, mixes 3 liters of yellow paint with 5 liters of blue paint to make 8liters of special green paint for his costume.
Write an equation that relates y, the amount of yellow paint in liters, and b, the amount of blue paint in liters, needed to make the Green Goober's special green paint.
Answers
Answer:
y+b=8 liters
3L+5L=8L
Step-by-step explanation:
By adding the 5 nd the 3 you can easily find 8 liters.
3 liters are needed of blue and five of yellow to make 8 liters of green.
Answer:
8g
Step-by-step explanation:
3y + 5b = 8g, your just adding 3 and 5 :))
For this linear equation, give the number by which you would multiply the terms in each equation in order to eliminate one of the variables. Then solve this system:
5x+2y=-1; 3x+7y=11
This would be a big help if you also include the process to help me understand the answer!
Answers
Answer:
Step-by-step explanation:
The solution to this system of linear equations 3x – 2y = 14 and 5x + y = 32 is (x, y) is (6, 2).
Answer:
Step-by-step explanation:
If we choose to eliminate x, multiply the first equation by -3: -15x - 6y = 3
and multiply the second by 5: -15x - 35y = 55
Note that this allows us to eliminate x. We get:
-6y = 3
-35y = 55
which sum up to -41y = 58. Thus, y = -58/4.
I have to get this done soon, it’s due today in my 5th period!
Answers
The box plots show the weights, in pounds, of the dogs in two different animal shelters.
Weights of Dogs in Shelter A
2 box plots. The number line goes from 6 to 30. For the weights of dogs in shelter A, the whiskers range from 8 to 30, and the box ranges from 17 to 28. A line divides the box at 21. For shelter B, the whiskers range from 10 to 28, and the box ranges from 16 to 20. A line divides the box at 18.
Weights of Dogs in Shelter B
Which is true of the data in the box plots? Select three choices.
The median weight for shelter A is greater than that for shelter B.
The median weight for shelter B is greater than that for shelter A.
The data for shelter A are a symmetric data set.
The data for shelter B are a symmetric data set.
The interquartile range of shelter A is greater than the interquartile range of shelter B.
Answers
Answer:
A. The median weight for shelter A is greater than that for shelter B.
D. The data for shelter B are a symmetric data set.
E. The interquartile range of shelter A is greater than the interquartile range of shelter B.
Step-by-step explanation:
ty for the ptsss
Answer:
A. The median weight for shelter A is greater than that for shelter B.
D. The data for shelter B are a symmetric data set.
E. The interquartile range of shelter A is greater than the interquartile range of shelter B. ✔ \^o^/
Step-by-step explanation:
Amy began with $25 in her bank account and spent $5 each day. Is this function linear or nonlinear? Explain your reasoning.
Answers
Answer: nonlinear
Step-by-step explanation:
Think of it.
She’s spending $5 each time. That would be going down.
So that would be nonlinear
Answer:
linear
Step-by-step explanation:
Because it is a straight line and has a pattern unlike a non linear which wouldnt be following a pattern
Which number line best shows the position of square root of 13?
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 1.3 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 2.6 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 3.6 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 4.3 and labeled as square root of 13.
Answers
Answer:
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 3.6 and labeled as square root of 13.
Read the statement, and identify the expressions that are equivalent. the product of a number minus 17 and 5
Answers
What is the statement(not stated in the question)?
Question 3(Multiple Choice Worth 1 points)
(04.04 MC)
An oil company fills 1 over 12 of a tank in 1 over 4 hour with gasoline. At this rate, which expression can be used to determine how long it will take for the tank to fill completely?
1 over 4 ⋅ 1 over 12
1 over 12 ⋅ 4
1 over 4 ⋅ 12
12 ⋅ 4
Answers
Answer:
1/4 ⋅ 12
Step-by-step explanation:
The oil company fills 1/12 of a tank in 1/4 hour (20 minutes) with gasoline.
1/4 ⋅ 12
(time) ⋅ (total tank size)
Find the sum.
−10+(−34)
Answers
Answer:
= -4
Step-by-step explanation:
brainliest pls pls pls
Andre was trying to write 7⁷/ 7⁻³ with a single exponent and wrote 7⁷/ 7⁻³ = 7⁴⁻³ = 7¹ Explain to Andre what his mistake was and what the answer should be.
Answers
Sarah earns $10 each week for weeding the garden. If she saves all of
he money, how many weeks will it take her to save up $150?
(Draw a picture.)
(Write and solve an equation.)
1044-=15
what's 3n+1? my teacher asked everyone in his class (including me) and he said it's almost impossible (then he started laughing when we came up with an answer)
why is this?
Answers
Answer:
It is a Collatz Conjecture Problem
Step-by-step explanation:
By definition The Collatz conjecture is a conjecture in mathematics that concerns sequences defined as follows: start with any positive integer n.
It really just requires evenness within the problem.
n (in many cases) is considered infinite
Help pleeeeeeaseeeeee
Answers
Answer: 1# (x > 3) 2# (n > -27) 3# (d > 2) 4# (r > -5) 5# (a < -4) 6# (x < 1)
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
5. a > -44
6. x < 1
7. w > -4
8. 30 > x
1.Which expression is equivalent to 4 – (- 7)?
Responses
A. -7 - 4
B. 7 + 4
C. 4 - 7
D. - 4 + 7
Answers
please don't add links.
Answers
Hello there!
Linear functions have a continuous pattern in their x and y values.
Let's see the first table.
0, 1, 2, 3
We add 1 every time.
-3, -2, 0, 3
We add 1, add 2, add 3.
That's not a linear function, because it doesn't have a continuous pattern in its y values.
Let's look at the next table.
0, 1, 2, 3
We add 1 every time.
1, 4, 3, 7
We add 3, subtract 1, add 3
That's not a linear function as well.
Now, let's look at the third table:
0, 1, 2, 3
We still add 1.
2, 0, -2, -4
We subtract 2 every time.
So this is a linear function. Hope this helps!
~Just a cheerful teen
#CarryOnLearning
Answered by
[tex]SilentNature[/tex]
Hope this helps! :)
HelLPPP”””**!!!
MEeEeeee”**!
PLEASEEEEEE””**!!!
Answers
Can’t see the full picture on the second one. I can answer in the comments if you type the question.
HELLPPP P MEEEEEEE E PLEASEEEEE E
Answers
Answer:
Step-by-step explanation:
0.000108990512 m-1