Write an expression with four terms. Include at least one term with an exponent, one term with a coefficient of 5, one term with three factors, and one constant. Make two of the terms like terms.
Solve the inequality x/-10 > 6
The inequality x/-10 > 6 is solved by multiplying both sides by -10, which flips the inequality symbol, yielding x < -60 as the solution. This approach accounts for the rule that multiplication or division by a negative number reverses the inequality sign.
Explanation:To solve the inequality x/-10 > 6, we need to manipulate the inequality while preserving the relationship between the two sides. When multiplying or dividing both sides of an inequality by a negative number, the inequality symbol must be reversed. Here is the step-by-step process:
Multiply both sides by -10 (and remember to flip the inequality sign): x < -60.Recognize that the solution to the inequality is all real numbers less than -60.This solution demonstrates how to properly handle an inequality involving a negative divisor. It's important to note that if this problem were part of a larger context, such as solving for a concentration in a chemical solution (for which negative values might be physically impossible), one would need to consider the context to determine the relevance of the solution.
In a context where x represents a concentration, a negative value might be discarded as physically impossible, leaving only the physically plausible positive values. As an example, in solution preparation, one might encounter information such as 'solving for x gives a negative root and a positive root', where the negative root would be discarded, and the positive root, such as x = 7.2 x 10-2, would be the correct solution.
Moreover, when dealing with approximate solutions, you might encounter situations where x is very small relative to another value, and thus the value of x might be ignored in the solving process to simplify the equation. However, this approach is not applicable to our inequality since we are not approximating but rather finding the exact set of values for x that satisfy the inequality.
To solve the inequality x/-10 > 6, multiply both sides of the inequality by -10 and reverse the inequality sign. The solution is all values of x that are less than -60.
Explanation:To solve the inequality x/-10 > 6, we can multiply both sides of the inequality by -10, but remember that when we multiply or divide by a negative number, we need to reverse the inequality sign. So the inequality becomes x < -60. Thus, the solution to the inequality is all values of x that are less than -60.
What are the answers to 1 5 3 and 6 really aprreciate it!
of the 460 visitors on saturday 54/100 of them stayed until the park closed about how many visitors stayed the park closed?
PLEASE HELP ASAP!
Which of the following does not represent a function?
the first one on the left is A and the last one on the right is D
sir wash his cars at the carwash she makes $8 25 per hour and $30 in tips per day give an expression that Sarah could use to calculate her daily earnings A$8 25x + $30 B $8 25 + $30 C $8 25 - $30 D $8.25 + $30x
x = hours worked so her hourly pay would be 8.25x
then you add 30 in tips
so it would be 8.25x+30
Answer is A
What is the slope of the line passing through the points (-1,3) and (4,-7)?
A. 2
B. -2
C. 3/4
D. - 4/3
Answer:
B) -2
Step-by-step explanation:
-7-3/ 4+1= -10/5 = -2
The formula of a slope:
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
We have the points (-1, 3) and (4, -7). Substitute:
[tex]m=\dfrac{-7-3}{4-(-1)}=\dfrac{-10}{5}=\boxed{-2}\to\boxed{B.}[/tex]
Jennifer can paddle a certain distance with the current in 2.5 hr. To cover the same distance against the current, she takes 5 hr. How many times faster is her rate of paddling in still water than the speed of the current?
The rate of paddling in still water is 3 times than the speed of the current.
What is Speed?
The formula for the speed is calculated as;
Speed = Distance / Time
Given that;
Jennifer can paddle a certain distance with the current in 2.5 hr.
And, To cover the same distance against the current, she takes 5 hr.
Let distance be D , speed is S and the current speed will be C.
The we can formulate two conditions as;
(S + C) × 2.5 = D .... (I)
And, (S - C) × 5 = D .... (II)
Solve equation (i) and (ii) we get;
S = 3C
Thus, we can say that;
The rate of paddling in still water is 3 times than the speed of the current.
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how many bracelets can she make in 3.5 hours
A pancake recipe calls for 4 cups of flour and 3 cups milk.does the recipe calling for 2 cups flour and 1.5 cup milk use the same ratio of flour to milk
What is n+3(n-1) simplified
jacob bought some tickets to see his favorite singer. He bought some adult tickets and some children's tickets, for a total of 9 tickets. The adult tickets cost $10 per ticket, and the children's tickets cost $8 per ticket. If he spent a total of $76, then how many adult and children's tickets did he buy ?
Final answer:
Jacob bought 2 adult tickets and 7 children's tickets to see his favorite singer, spending a total of $76 for 9 tickets with adult tickets costing $10 each and children's tickets $8 each.
Explanation:
Jacob bought a total of 9 tickets, consisting of adult tickets and children's tickets. Adult tickets cost $10 each while children's tickets cost $8 each, and Jacob spent a total of $76 on tickets. To find out the number of adult and children's tickets he bought, we can set up a system of equations:
Let the number of adult tickets be represented by a and the number of children's tickets be represented by c. We are given two pieces of information:
Jacob bought 9 tickets in total: a + c = 9The total amount spent was $76: 10a + 8c = 76We can solve the system of equations by substitution or elimination. If we rearrange the first equation (a + c = 9) to get a = 9 - c, we can substitute this into the second equation 10a + 8c = 76:
10(9 - c) + 8c = 7690 - 10c + 8c = 7690 - 2c = 762c = 14c = 7Now that we have the value for c, we can find a:
a = 9 - ca = 9 - 7a = 2Jacob bought 2 adult tickets and 7 children's tickets.
A pitcher holds 8 and one half cups of orange juice and I pour all of the juice evenly into six different glasses. How many cups of juice will there be in each glass?
A box of crackers costs 0.26 .if the box contains 10 ounces , what is the cost of the box of crackers
35+-20+-5 What is the answer?? Worth 10pts...
the diameter of a u.s penny is 3/4 inch.how many pennies would it take to make a row 42 inches long
At Chrissy's Clothes Warehouse, it takes 2 over 5 of a day to complete 1 over 10 of an order of t-shirts. At this rate, how long will it take to complete the entire order of t-shirts?
A. 4 days
B. 10 and 2 over 5 days
C. 12 and 1 over 2 days
D. 25 days
The figure below shows a shaded rectangular region inside a large rectangle:
A rectangle of length 10 units and width 5 units is shown. Inside this rectangle is another rectangle of length 6 units and width 3 units placed symmetrically inside the larger rectangle. The smaller rectangle is shaded gray.
What is the probability that a point chosen inside the large rectangle is not in the shaded region?
Answers:
18%
36%
42%
64%
Answer:
64
Step-by-step explanation:
Cody saves all his nickles. Today he is getting them out of his piggy bank and wrapping them to take to the bank. He finds he has 360 nickels. It takes 40 Nicole's to fill each paper wrapper and make a roll. How many wrappers does he need?
Part A
Write an equation using n for the unknown number. Find the number of wrappers needed.
___ x ____ = _____
Use expanded form or number name to complete the definition.
A number written as the sum of the value of digits is written in .
Plot the x- and y-intercepts to graph the equation. y=1/3x−1.
Answer:
The graph of given equation is shown below.
x-intercept is 3 and y-intercept is -1.
Step-by-step explanation:
The given function is
[tex]f(x)=\frac{1}{3}x-1[/tex]
We need to draw the graph of given equation.
At x=0,
[tex]f(0)=\frac{1}{3}(0)-1=-1[/tex]
So, y-intercept is -1.
Equate f(x)=0 to find x-intercept.
[tex]\frac{1}{3}x-1=0[/tex]
[tex]\frac{1}{3}x=1[/tex]
Multiply both sides by 3.
[tex]x=3[/tex]
So, x-intercept of the line is 3.
Plot these two points (0,-1) and (3,0) on coordinate plane and connect them by a straight line.
Given: {An}=nn+1
Compute a3
A cookie recipe that yields 48 cookies calls for 2 cups of flour a different cookie recipe that yields 60 cookies calls for 30 cups of flour are these rates equivalent explain your reasoning can someone please help me ASAP
10 peaple can paint a room in 5 days. if each person paints as quickly as the others then how much of the building could 7 paint in 5 days?
HELP ASAP
8 5/12÷ 1 3/4
the area of australia is 2.95 x 10^6 square miles. what's the approximate average number of people per square mile in Australia?
The approximate average number of people per square mile in Australia is approximately 8.47.
Explanation:To find the approximate average number of people per square mile in Australia, we can divide the total population of Australia by the area in square miles. According to the Australian Bureau of Statistics, the population of Australia is approximately 25 million. To calculate the average number of people per square mile, we can divide 25 million by 2.95 x 10^6:
Average number of people per square mile = 25,000,000 / 2.95 x 10^6
Simplifying this expression, we get:
Average number of people per square mile ≈ 8.47
Therefore, the approximate average number of people per square mile in Australia is approximately 8.47.
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What is the quotient of b3+4b2-3b+126/b+7?
A. b² + 11b + 80 R276
B. b² − 11b + 38 R140
C. b² − 3b + 18 R252
D. b² − 3b + 18
Marie mixes 16 liters of 78% acid solution with a 25% acid solution to make a 41% acid solution. How many liters of 25% solution did she use? 8 liters 12 liters 13.7 liters 37 liters
16 liters x 0.78 = 12.48 liters
0.25x +12.48 = 0.41(16+x)
0.25x+12.48 = 6.56 +0.41x
5.92 = 0.16x
x = 5.92/0.16 = 37 liters
Tabitha's hiking distance in july was 2 1/6 She write the distance as 2/16 miles. What error did she make?
find the equation of the normal of the curve at the given points :D thankiewss