Louis has reached 44% of his weekly reading time goal so far this week. If he has read for a total of 22 minutes this week, what is his weekly reading time goal?
Answers
Make a proportion 44/100 22/?
Check the photo for an explanation
Related Questions
Regression Project: Find the Profit Model
Annual Widget Production x (widgets) Annual Total Cost c($)
10 609
20 1105
30 1523
40 2150
50 2603
60 3121
70 3672
80 4103
90 4601
100 5214
Recall that profit can be computed in terms of revenue and cost. Assume that the annual widget sales match the annual widget demand and annual widget production. Construct a model for profit using the models for revenue and cost that you found in the Revenue and Cost sections. Find the model for profit P ( x ), where P ( x ) is the total annual profit in dollars for x widgets sold, and write it as P ( x ) = a x 2 + b x + c. Note: You are using the fact that P ( x ) = R ( x ) − C ( x ), not creating a table of data.
value of a. -0.956
value of b. 106.2
value of c. ???????????????????? It is not 0, 73.4, 124.2, 104.87, 157, 50.8 I've tried all of these
Answers
Answer:
value of c is -73.4
Step-by-step explanation:
When you subtract revenue from cost the Profit model becomes
P(x)= -0.956x^2 + 106.2x - 73.4
If there are 16oz in 1 pound how many pounds do 136oz of peaches weigh
Answers
Answer:
8.5 pounds OR 8 1/2 Pounds
Step-by-step explanation:
This one is actually pretty easy. We will divide 136 by 16 which will convert the 136 oz into single pounds. After dividing, we get 8.5 pounds.
Answer:
8.5 pounds
Step-by-step explanation:
you devide 136 by 16 and you get the total weight in pounds which in this case would be 8 1/2 or 8.5
I can identify and use inverses to solve equations with one variable
Answers
Answer:
[tex] \boxed{ y = 10000}[/tex]
Step-by-step explanation:
[tex] \boxed{question \: 1.} \\ log(y) + 100 = 104 \\ log(y) = 104 - 100 \\ log(y) = 4 \\ but \: log(x) = log_{10}(x) \to \\ log_{10}(y) = 4 \\ y = 10 {}^{4} \\ \boxed{ y = 10000}[/tex]
♨Rage♨
The sum of two numbers is 59. The larger number is 7 more than the smaller number. What are the numbers?
Answers
Answer:
26 and 33
Step-by-step explanation:
7+a+a=59
7+2a=59
2a=59-7
2a=52
a=52÷2
a=26
The bigger number is 7 more bigger therefore
26+7= 33
if sin 15° =x and sin 75° =y then which one of the following correct
Tan 15°=x/y
Tan 75° =x/y
Cot 15°=x/y
75°=y/x
Answers
Answer:
tan 75 =x/you is the my answer
Eric went on a 11,150km trip. he travelled the firsy 7574 kilometre by train and the rest of the trip by car. if he took 12 days to complete the second part of his trip by car, what was the mean distance he drive each day ?
Answers
Answer:
298
Step-by-step explanation:
please make brainest thx
And.... next?
THANKS AGAIN.
Answers
I’ll give Brainly! Write a corresponding real-world problem for each equation.
1. 0.55x + 4.50 = 0.65x + 3.50
2. 8x + 80 = 4x + 120
Answers
One day I had things for a party I had a children that was 8x and many balloons that was 80 all together they were 4x plus 120
compare the fraction 3/5 to 1/2
Answers
Answer:
1 / 2 is smaller than 3 / 5.
Step-by-step explanation:
Compare 1/2 and 3/5. 1 / 2 is smaller than 3 / 5. Steps for comparing fractions. Find the least common denominator or LCM of the two denominators: LCM of 2 and 5 is 10; For the 1st fraction, since 2 × 5 = 10, 1 / 2 = 1 × 5 / 2 × 5 = 5 / 10; Likewise, for the 2nd fraction, since 5 × 2 = 10, 3 / 5 = 3 × 2 / 5 × 2 = 6 / 10 Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
calculate the size of a and b respectively in the diagram below
Answers
Answer:
a = 85°, b = 95°
Step-by-step explanation:
a = 180°-60°-35° (Sum of angles in a triangle)
= 85°
b = 180°-85° (Sum of angles on a straight line)
= 95°
Is Oregon a swing or a safe state?
Answers
Answer:
Oregon is a safe state
Step-by-step explanation:
this election it is also democratic
Write 1 ordered pair excluding the y-intercept given the slope and y-int. of this line.
Answers
Answer:
y=2/3x+2
Step-by-step explanation:
Mark lost 3.5 kilograms after a week of exercise. One kilogram is equal to approximately 2.2 pounds. Which measurement is closest to the number of pounds that Mark lost?HELP PLEASEEE
Answers
Frank ordered a set of beads. He received 70 beads in all. 21 of the beads were green. What percentage of the beads were green?
Answers
21 is 30% of 70
How many buckets of balls does the golf course need to sell
if 10 course packages are sold?
If 10 course packages are sold, the golf course must sell
buckets of balls.
Check
Answers
爷爷，圣诞节快到了，但是我不想要任何礼物，只有你活着，呼吸和健康。那是我的圣诞愿望
aluate expressions
(5 + 3) •8-22
Answers
Answer:
42
Step-by-step explanation:
(5+3) x 8 -22
8 x 8 -22
64 - 22
42
Answer:
42
Step-by-step explanation:
You Use PEMDAS
factor completely
5x^2-9x-2
Answers
Answer:
(5x+1)(x - 2)
Step-by-step explanation:
Somebody please help me with this question, I couldn’t find any answers to it.
A = nr^2. find the value of A when n = 3.142 and r =5
Answers
Answer:
A = 78.55
Step-by-step explanation:
A = nr^2
substitute the n and r values
A = 3.142(5)^2
Use PEMDAS
Parenthesis Exponents Multiply Divide Add Subtract
so the first step is exponents
5^2 is 25
A = 3.142(25)
Multiply
A = 78.55
Make me brainliest plzz and thank you
State the slope and the y intercept: y = -5/2x
Answers
Answer:
slope: −5/2
y-intercept: (0,0)
Step-by-step explanation:
use the slope-intercept form y=mx+b to find the slope and y-intercept
Y-intercept=(0,0)
Task 6: Question 6
6 pencils cost $1.50. At this rate, how much do 15 pencils cost?
Answers
Answer:
$3.75
Step-by-step explanation:
25 cents per a pencil
Can anyone help me please? I’ll give brainliest
Answers
Answer:
Step-by-step explanation:
2x + 1 = 1/2 x 18 ( by mid pt theorem )
2x + 1 = 9
2x = 8
x = 8 / 2
x = 4
Hope this helps
plz mark as brainliest!!!!!!
FEMALE REPRODUCTIVE SYSTEM (SE-7)
(have this done correctly for brainiest)
label the image with the words below.
Answers
Answer:
reproductive
Step-by-step explanation:
whats (2 − 4u)(–3) i need help i found this question on ixl pls help
Answers
Answer:
12u-6
Step-by-step explanation:
Distributive Property
(2 − 4u)(–3)
-3*2 + -4u*-3
-6+12u
12u-6
Hope this helped!
There are 3,785 milliliters in 1 gallon, and there are 4 quarts in 1 gallon.
How many milliliters are in 3 gallons?
Label your answer in mL.
Answers
Answer:
11,355
Step-by-step explanation:
Because it's 3,785 per gallon, you just have to multiply that by three, which gets you 11,355
Find the interest on $900 at 6% for 4 years if the interest is added to the principal at the end of each year. Show your work. PLEASE HELP
Answers
Answer:
$1116
Step-by-step explanation:
6% of 900 = $54
54*4 = $216
900 + 216 = $1116
i don't know this problem
Answers
Answer:
133 is the answer
plzz mark the brainliest❤❤
Step-by-step explanation:
3x-4=5x-38
so x=17
then we say 5×17-38=47
180-47=133
so 133 is the answe for angle 4
Solve the following equations for x.
kx - b=3d + 7b
Answers
Answer:
x= 3d/k +8b/k i think
Step-by-step explanation:
How many solutions does the absolute value equation have?
I x - 3 I + 2 = -2
Answers
9514 1404 393
Answer:
the correct answer is marked
Step-by-step explanation:
When the graph of the left side of the equation does not intersect the graph of the right side of the equation, there are no solutions.
__
Additional comment
Even if you extend the domain to complex numbers, there are no solutions. The f(x) = |x| function always returns a positive real value, even for complex numbers.
Which expression represents the perimeter of the rectangle shown below
Answers
Answer:
D. 2x² + 10x - 2
Step-by-step explanation:
Perimeter of a rectangle = 2(length + width)
Length = x² + 3x - 2
Width = 2x + 1
Perimeter = 2(x² + 3x - 2 + 2x + 1)
Perimeter = 2(x² + 5x - 1)
Perimeter = 2(x²) + 2(5x) - 2(1)
Perimeter = 2x² + 10x - 2
50% of a box of cereal is less than 1/3 of a box of cereal true or false
Answers
Answer:
false
Step-by-step explanation:
1/3 is .3333 going on forever
so 50% is grater than 33%
Answer:
False
Step-by-step explanation:
Because 1 and 1 half/3 would be 50% of a cereal box