Answers
Answer:
Step-by-step explanation:
28 > 6x - 2
28 + 2 > 6x - 2 + 2
30 > 6x
5 > x or x < 5
Related Questions
Need some help for Exponents.
1) Five squared
2) Eight to the 5th power
3) Nine cubed
4) 2 x 2 x 2 x 2
5) 7 x 7 x 7 x 7 x 7 x 7
6) 2.3 x 2.3
Find the value of each of the following:
7) 54
8) 132
9) (1.2)2
10) 180
11) 10002
12) 72 x 70
Critical Thinking Applications
13) Mali bought a new car. She drove 63 miles the first month and 64 miles the second month. How much further did she drive the second month? Explain each step.
14) Create an application problem similar to the one above. Solve your problem. Explain each step.
15) In your own words, write three or four sentences explaining what exponents are and how they are used in math.
16) Create and solve 5 problems using exponents.
Answers
Answer:
1) 25
2) 32,768
3) 729
4) 16 or 2^4
5) 117,649 or 7^6
6) 5.29 or 2.3^2
Not sure what 7-12 mean
13) 1 mile 64-63=1
14) Mali bought a new car. She drove 63 miles the first month and 100 the second month. How much further did she drive the second month? Explain each step. 37 miles 100-63=37
15) An exponet is a number raised to a power, which means that number times itself that many times. It is used because it's alot easier to go 7^6 than 7x7x7x7x7x7.
16) 8^5= 32,768 6^6= 46,656 5^7= 78,125 5^5= 3,125 4^10= 1,048,576
Step-by-step explanation:
1 Analyze Alana used the table of values to find the slope of the graph for this function.
Analyze her work and explain why you do or don't agree with her.
x
х
N
4.
6
00
у
4.
5
6
7
m= 6-2 - or2
=
Answers
Step-by-step explanation:
From the table of values, it is clear that Alana chose the points (2,4) and (6,6). She also used this formula to find the slope:⤵⤵⤵
(sorry if it's a bit small btw)
[tex] \frac{y _{2} - y _{1} }{x _{2} - x _{1} } [/tex]
She plugged in her values like so:
[tex] \frac{6 - 2}{6 - 4} [/tex]
But, right away we can tell that she put the values in the wrong places, because the y-values are supposed to be on top while the x-values are supposed to be on the bottom. Yet in this case, you can see that the 2 is an x-value, meaning she put it on the top, and thus the slope is wrong.
The correct way would be if she switched them around, where the y-values are on top and the x-values are on the bottom. With this in mind, the slope would actually be 2/4 which if you simplify it, it would be 1/2.
This is essentially your answer, feel free to use some of my words, if need.
Hope this helps :)
HELPP LIKE ILL GIVE 25 PTS!
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Domain of f(x) ~
[tex] - 6 \leqslant x \leqslant - 1[/tex]
Range of f(x) ~
[tex] - 5 \leqslant x \leqslant - 3[/tex]
Domain of f(x): -6 ≤ x ≤ -1
Range of f(x): -5 ≤ x ≤ -3
Serena needs ribbon
for an art project. The cost of the ribbon is 5 feet for $3.00.
Feet of Ribbon 1 5 10 15
Cost (in dollars) $3.00
a. Complete this ratio chart based on the information provided.
b. How many feet of ribbon can Serena buy for $12.00?
c. If Serena needs 17 feet of ribbon, how much will she pay? How do you know?
Answers
Answer:
(can't answer a since the ratio chart is incomprehensible through text)
b. 20 feet of ribbon for $12.00
12 / 3 = 4
5 x 4 = 20
c. 17 feet of ribbon for $10.20
find unit rate (cost / quantity)
3 / 5 = $0.60 per feet
0.60 x 17 = 10.2
If the area of rectangle is x^2+5x+6, what expressions represent the length and width of the rectangle?
Answers
Answer:
length = x + 3
width = x + 2
Step-by-step explanation:
Hope it helps:)
please help! thanks!
Answers
2(3) - 3(2) = 0
2(3) + 2 = 8
a square lot has a side of 8 5/8 meters,what is the area of the lot?
Answers
2 over 3 take 1 over 2
Answers
Answer:
-1/6
Step-by-step explanation:
(2/3-1)/2
(-1/3)/2
-1/6
Solve for f.
1≤2–f
89 points pls help
Answers
Answer:
f ≤ 1
Step-by-step explanation:
1) Subtract 2 from both sides.
1 - 2 ≤ - f
2) Simplify 1 - 2 to - 1.
- 1 ≤ - f
3) Multiply both sides by - 1.
1 ≥ f
4) Switch Sides.
f ≤ 1
[tex]\\ \sf\longmapsto 1\leqslant 2-f[/tex]
Take 2 to right[tex]\\ \sf\longmapsto 1-2\leqslant -f[/tex]
[tex]\\ \sf\longmapsto -1\leqslant -f[/tex]
Multiply -1 on both sides
[tex]\\ \sf\longmapsto f\leqslant 1[/tex]
How to simplify a fraction with an exponent?
Answers
Answer:
Here you go
Step-by-step explanation:
it's all in the screenshot
New Brunswick middle school had 1,250 students last year this year they had a 15% increase. how many students are in new Brunswick middle achool this year?
Answers
1250+187.5=1437.5
1437.5 is your final answer
Can someone please help will mark brainliest.
Answers
Answer:
3 square miles
Step-by-step explanation:
Rusty's hair grows at the rate of 1 inch per month.
4
How many months will it take Rusty's hair to grow 5 inch?
5
8
Explain your answer using words, and show your work using division of fractions.
Answers
Answer:=> 10 months
Given :
Step-by-step explanation:
Given :
1 / 4 inches = 1 month
Find :
5 / 8 inches = ? months
According to the question :
1 month = 1 / 4 inches
5 / 8 inches = ' x ' months
=> ( 5 / 8 ) / ( 1 / 4 ) = x
=> ( 5 / 8 ) × ( 4 / 1 ) = x
=> ( 5 × 2 ) / 1 = x
=> 10 / 1 = x
=> x = 10.
So, it takes 10 months.
Answer:
it would be 5 months for his hair to grow 5 inches.
Step-by-step explanation:
well, if his hair grows 1 inch per month, and it take 5 months for his hair to grow.
so multiple 1 times 5 and you get you answer
quellle expression algébrique représente l'aire totale d'un cude dont chauqe coter messure 1,5x
Answers
Answer:
sorry bro I don't understand your language
(6,1),(7,2),(8,3) what is the range
Answers
Answer:
the range is 1, 2, 3
Step-by-step explanation:
what is 5000000000000 divided by 11
Answers
45.454.545,45454545
Answer:
45.454
Step-by-step explanation:
1A. Tính:
a) ( -14) + 5 + 17 + 14 b) 40 +13 + ( -25) + ( -13)
c) ( -5) + ( -146)+ ( -15) + 14 d) ( -2) + (-5) + 20 + (- 13)
Answers
Answer:
7868
Step-by-step explanation:
Tim bought 3.6 pounds of flour for a cake and paid $8.50. What was the cost per pound?
Answers
Answer:
$2.36
Step-by-step explanation:
To find the price per pound is super easy. Just divide the price by the given pounds:
8.50/3.6=2.361=$2.36
Hope This Helps!
On the first day, a shoe shop sold 40 pairs of shoes and every day after it sold 20 more pairs of shoes.
Write an equation in slope-intercept form that describes the number of shoes sold.
Answers
Answer:
Step-by-step explanation:
Can someone help? (NO LINKS!)
Thank You!
Answers
Answer:
the answer is C
Step-by-step explanation:
that's what it is equivalent to
what i can do what can i do
Answers
Answer:
thanks for the points have a nice day
¿Cuál es el recíproco de 3 3/7
Answers
Answer:
[tex]3 \frac{3}{7} \\ = \frac{24}{7} \\ [/tex]
[tex]The \: reciprocal \: of \: \frac{24}{7} = \frac{7}{21} .[/tex]
A corporation earned its profit of 2.5x10^4 for 1x10^3 days in a row. What was the corporation's total profit during this time?
Answers
Answer:
$2.6 x 10^4
Step-by-step explanation:
help algebra 2 look at all the pictures please multiple choice
Answers
Relation given:-
{(-2,5),(-1,3),(0,-1),(1,-3),(2,-5),(3,-7)}Inverse
{(5,-2),(3,-1),(-1,0),(-3,1),(-5,2),(-7,3)}#2
f(x)=2x-3Let it be y
[tex]\\ \tt\hookrightarrow y=2x-3[/tex]
[tex]\\ \tt\hookrightarrow 2x=y+3[/tex]
[tex]\\ \tt\hookrightarrow x=y+3/2[/tex]
Write in terms of x
[tex]\\ \tt\hookrightarrow f^{-1}(x)=\dfrac{x+3}{2}[/tex]
5(2x + 1) = 50
Help me plsss
Answers
Answer:
x=9
Step-by-step explanation:
shape it helps
byeeeeee
-10-11x+24=3x how can i solve this type of thing and i need to solve for x
Answers
-10 - 11x +24=3x
-10 (-11x +11x) +24 =3x +11x
-10 +24=14x
14=14x
1=x
x=1
What list shows these in order from least to greatest?
Square W: A= √325 in.2
Square X: A= 3π/.5 in.2
Square Y: A= 5.5π in.2
Square Z: A= 17.92 in.2
1. Z, Y, W, X
2. X, W, Z, Y
3. Y, Z, W, X
4. W, X, Y, Z
Answers
Answer:
4 i am not sure for this answer guess
Write 27% as a fraction.
Answers
Answer:
27/100
Step-by-step explanation:
27%= 0.27= 27/100 which cannot be reduced
Answer:
27/100
Step-by-step explanation:
27% = 27/100
Write an equation of the line that passes through each point with the given slope.
(9,-8), m=
4
book
y = -43 - 44.
y = 4x - 44
y = 40 - 27
y = 4.1 +44
Question 6
1 pts
Answers
Answer:
Step-by-step explanation:
One of my grandmother's most vivid memories of Camp 3 was a riot between the Nisei and the Kibei. The Nisei and Kibei were Japanese Americans born in the United States, but they weren't all educated in America. The Nisei went to school in the United States, whereas the Kibei were mainly educated in Japan. Then they returned to the United States. In general, the Kibei opposed those Nisei who joined the U.S. Army to fight.
Answers
Answer:
Step-by-step explanation:
what is the question?