Answer:
Step 1: Simplify both sides of the equation.
4(1−x)+2x=−3(x+1)
(4)(1)+(4)(−x)+2x=(−3)(x)+(−3)(1)(Distribute)
4+−4x+2x=−3x+−3
(−4x+2x)+(4)=−3x−3(Combine Like Terms)
−2x+4=−3x−3
−2x+4=−3x−3
Step 2: Add 3x to both sides.
−2x+4+3x=−3x−3+3x
x+4=−3
Step 3: Subtract 4 from both sides.
x+4−4=−3−4
x=−7
Step-by-step explanation:
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A package of 6 pairs of insulated gloves costs $31.74. What is the unit price of the pairs of gloves?
The unit price is $
per pair of gloves.
Answer:
$5.29
Step-by-step explanation:
If a total of 6 gloves are $31.74, you divide by the number of gloves (6) to get your answer
31.74/6= 5.29
Answer:The answer is $5.29
Step-by-step explanation:All you had to do was divide $31.74 by 6.
help!!! im soo confused
Answer:
a=169 ft
Step-by-step explanation:
Here you are given the angle 25, and the opposite and hypotenuse values.
Opposite/Hypotenuse: the sin(angle 25)=a/400ft.
We need to solve for a, so lets multiply 400 to the other side:
400(sin25)=a. Plug this into your calculator and you will get the answer: a=169.04 ft
You have $5.85 to buy bananas to make banana bread. A banana costs $0.39. Which inequality represents the number x of bananas you can buy?
Answer:
The inequality 0.39x ≤ 5.85 represents the number of bananas you can buy.
Step-by-step explanation:
Given that:
Amount of money you have to buy bananas = $5.85
Cost of each banana = $0.39
Number of bananas = x
You cannot spend more than $5.85, therefore, we will use less than or equal to symbol,
Cost of one banana * Number of bananas ≤ Total amount
0.39x ≤ 5.85
Hence,
The inequality 0.39x ≤ 5.85 represents the number of bananas you can buy.
6 times a number x minus 3 is less than 15.
Answer:
6x - 3 < 15
Step-by-step explanation:
6x - 3 < 15
Hope this helps!!!
Happy holidays!
is 4 1/2 an integer
plllllllllzzzzzzzzzzz help
Answer:
4 1/2 is not an integer.
Step-by-step explanation:
An integer is a number that is not a fraction. however, this number includes the fraction 1/2, which is a fraction. Therefore, it is not an integer.
Hope this helps! :D
Number [tex]4\frac{1}{2}[/tex] is not an integer number. The explanation is given.
What are integers?Any positive or negative number without fractions or decimal places is known as an integer, often known as a "round number" or "whole number."
Given:
[tex]4\frac{1}{2}[/tex]
Converting mixed fraction to improper fraction,
[tex]4\frac{1}{2}[/tex] = 9/2
An integer, which can comprise both positive and negative integers, including zero, is a number without a decimal or fractional portion.
A fraction that has the numerator higher than or equal to the denominator is said to be an improper fraction.
9/2 is an improper fraction.
Therefore, [tex]4\frac{1}{2}[/tex] is not an integer number.
To learn more about the integers;
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Can someone please write an equation to model this scenario which relates to the first two questions. I need it ASAP!
Matt works at a job where he makes a base pay of $200 per week and $50 per sale. (Use an x and a y. Y is the total amount he makes and x is the number of sales.)
: )
Answer:
y = 50x + 200
Step-by-step explanation:
the 200 is the y intercept because it is where his pay starts, so even if Matt doesnt make any sales he will still get 200 that week
the slope (50) is determined because that is what will change
if he makes 2 sales he will make 100 + 200 that week, and if he makes 4 sales he will make 200 + 200 that week and so on
Miles has 10 red marbles, 3 blue marbles and 5 green marbles. He randomly chooses a marble out of a bag 150 times. Make a prediction of how many times Miles will pull a green marble
A Close to but not exactly 30
B Close to but not exactly 300
C Close to but not exactly 90
D Close to but not exactly 45
Answer:
D
Step-by-step explanation:
If Marlee rolls the number cube 12 times, how many times would she expect to get a number greater than 4
Answer:
i think its 6, but tell me is it multiple choice.
Step-by-step explanation:
Plz help fast, correct, and answer every question asked!!!! (I will report if answer is stupid!!!)
Answer:
5'3 and 1'1 is B b A is 4'3 and 1'1
There is a leaky faucet in a bathroom, and Joey places a bucket underneath the faucet. After 23 of an hour, 18cup of water has been collected in the bucket. At what rate, in cups per hour, is water leaking from the faucet?
Answer:3/16
Step-by-step explanation:
You have to divide the fractions and make the answer a reciprocal.
Hope this helps!
identify and measure six items in the home that are measured in imperial units
Answer:
Step-by-step explanation:
1. a 12 inch ruler
2. a set of measuring spoons (tablespoon, teaspoon ...)
3. a measuring cup that is calculated in pints and quarts not the cup defined by a liter.
4. Though not in the home, an imperial gallon is larger than the American gallon and a liter is smaller than the imperial quart.
5. A cup for a cup of copy is sometimes an imperial cup.
On a piece of paper, graph y= -2x-3. Then determine which answer
matches the graph you drew.
Help please I’m stuck
Answer:
x=5
here,
=5×5-5
=25-5
=20
Answer:
0 will be the answer may be not sure
pls help
b ⋅ (-3) = -12 b=?
Answer:
b=4
Step-by-step explanation:
Answer:
b=-3\13
Step-by-step explanation:
b
let V (T) represent the value of a bank account, and thousands of dollars, T years after the account is open at the bank. Determine whether each statement below is true. Select true or false for each statement.
Answer:
True false false
Step-by-step explanation:
It is found that the Statement 1 is true. The Statement 2 is false. The Statement 3 is true.
What is a function?Function is a type of relation, or rule, that maps one input to specific single output.
Given that V (T) represent the value of a bank account, and thousands of dollars, T years after the account is open at the bank.
The following statements can be considered true or false in the case;
V(0) = 2 means that the value of the bank account when it is opened is; $2000. Thus, it is TRUE
V(5) = 2.2 means that 2.2 years after the bank account is opened, its value is; $5000. Thus, it is FALSE
V(10) – V(5) = 0.4 means that the bank account grows by, $400 between 5 and 10 years after its opening. Thus, it is TRUE
The function takes the form as given below.
V(t) = Value of account.
Hence, The Statement 1 is true.
The Statement 2 is false.
The Statement 3 is true.
Learn more about function here:
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I need help I will be very grateful if someone helped me
Answer:
1/3 is 0.33-0.33 ×0.33= 0.189
Step-by-step explanation:
u know what is one over three then the exponent is 2 so u multiply the number but itself as much as the exponent number is
What is the value of x in this figure?
Answer:
65
Step-by-step:
Can you arrange 25 small squares to make a larger square? Can you arrange
35 small cubes to make a larger cube?
Jay draws a hen on graph paper using the scale shown below. The hen has a length of 16 units in the drawing. The scale is 2 units (or squares on the graph paper) = 6 cm. What is the height of the actual hen in centimeters?
Answer:
Step-by-step explanation:
the answer is 3 or 8
because if you are looking for 6 then its 3
if you are looking for 16 then its 8
sorry if I did not help much but I hope I did : ))))))))))
I need the answers to #1-#6 ASAP!
Answer:
the answer to 1 is 24.5
Step-by-step explanation:
i believe
Which statement is true?
3.37 < 3.368
123.466> 132.465
9.07> 9.008
50.1 < 5.01 ????
Answer:
number 3
Step-by-step explanation:
9.07 is greater than 9.008
please help me I'm being timed
Answer: 72 grams of tea leaves
Step-by-step explanation:
288/24 = 12
6 leaves per 24 ounces of fluid
12x6=72
Write an explicit rule for the following sequence: 5, 9, 13, 17, 21.
Your answer:
A. a = 4
a = an-1 + 5
B. a = 5
a = an-1 + 4
C. an = 5n + 1
C. an = 4n + 1
Anyone know??
8. What is the slope of the line that passes through the pair of points? (3.-4), and (6.-9)? (1 point)
Answer:
-5/3
Step-by-step explanation:
y2-y1 -5
--------- = ---
x2-x1 . 3
what is a gross pay ?
For households and individuals, gross income is the sum of all wages, salaries, profits, interest payments, rents, and other forms of earnings, before any deductions or taxes. It is opposed to net income, defined as the gross income minus taxes and other deductions
Percent equations the question is blank % of 75 = 30
Answer:
40
Step-by-step explanation:
30/75 = .4
Answer:
40%
Step-by-step explanation:
Start by doing 30 ÷ 75 which gives you 0.4
0.4 as a percentage is 40%
Find percentage from decimals by moving the decimal place two times to the right.
Roberto uses 150 roses, 120 lilies, and 45 hydrangeas to make bouquets. Each bouquet has the same number of roses, the same number of lilies, and the same number of hydrangeas. i What is the maximum possible number of bouquets he can make? ii How many roses, lilies, and hydrangeas are in each bouquet?
Answer: (i) Maximum possible number of bouquets he can make = 15
(ii) There are 10 roses, 8 lilies and 3 hydrangeas in each bouquet.
Step-by-step explanation:
Given: Roberto uses 150 roses, 120 lilies, and 45 hydrangeas to make bouquets.
(i) Maximum possible number of bouquets he can make = HCF(150, 120 , 45)
Since , 150 = 2 x 3 x 5 x 5 , 120= 2 x 2 x 2 x 3 x 5 , 45 = 3 x 3 x 5
HCF(150, 120 , 45) = 3 x 5 = 15
Now, Maximum possible number of bouquets he can make = 15
(ii) Number of roses in each bouquet = [tex]\dfrac{150}{15}=10[/tex]
Number of lilies in each bouquet = [tex]\dfrac{120}{15}=8[/tex]
Number of hydrangeas in each bouquet =[tex]\dfrac{45}{15}=3[/tex]
Hence, there are 10 roses, 8 lilies and 3 hydrangeas in each bouquet.
what is 890+987x 78-9080=
Answer:
68796
Step-by-step explanation:
Answer:
76986x − 8190
Step-by-step explanation:
PLSSSS HELP ASAPPPP simplify the expression:(a b^2)·(-b^4 a^3)^2
Answer:
I hope this helps
7x-2+4x+5x-10=180
what is the measure of 5x-10
Answer ::::::::::::::
50