Okay!
This problem is a systems of equations - graphically, your answer will be where all the lines in the problem/system intersect.
You are given two rates at the beginning of the problem:
Keith's rate: 6 pages a day
Tameka's rate: 5 pages a day, 15 page headstart.
When you are given a rate, that is automatically a line! That's what makes these systems of equations really neat.
Try taking Keith and Tameka's rates individually and come up with an equation for the both of them, and then put the two on a graph.
(hint: substitute x for pages)
Good luck!
DIRECTIONS: Use this information to answer Parts A
Answer:
-5
Step-by-step explanation:
The formula for finding y-intercept is y = mx + b, with b being y-inercept. The equation for this is y = 3x - 5. This means -5 would be the y-intercept.
Hope this helps!
Write the property shown.
1. 6(4) + 6(10) = 6(4 + 10)
2. A · 1 = A
3. 26 + B = B + 26
4. 4 + (5 + H) = (4 + 5) + H
5. 6(Q + 7) = 6Q + 6(7)
1. distributive property
2. multiplicative identity
3. commutative property
4. associative property
5. Distributive property
Points A and B have opposite x-coordinates but the same y-coordinates.
5
4
A
B
3
2
1
1
2
3
4
5
X
-5 -4 -3 -2 -1,
-2.
-3
-4
11
Answer:what’s the question
Step-by-step explanation:
Directions: Estimate the sum or difference using front-end estimation.
1) 97 – 39
2) 812,344 – 187,675
3) 321 + 79
Directions: Estimate the product using front-end estimation.
4) 315 x 821
5) 562 x 791
6) 82 x 156
7) 711 x 884
8) 126 x 952
9) 824 x 541
10) 4027 x 78
11) 796 x 123
Directions: Estimate the quotient using front-end estimation.
12) 817 19
13) 3615 72
14) 232 64
15) 559 81
16) 2986 222
17) 10275 232
18) 7428 286
19) 7143 369
20) 628,597 1525
Answer: 1) 97 – 39 2) 812,344 – 187,675 3) 321 + 79. Directions: Estimate the product using front end estimation. 4) 315 x 821 5) 562 x 791
Step-by-step explanation:hope i helped
Triangle QRS is translated 7 units right then rotated 90 degrees clockwise about the origin. The vertices of the triangle AFTER these transformations Q'' (6,-1), R''(0,-1), and S''(0,-7). what are the vertices of the ORIGINAL triangle
Hi, this question has been asked before! Here's the answer they gave:
The task is to find the original coordinates with the transformed ones given, so you have to apply the inverse of the stated transformations.
Q"( 6,-1),R"(0,-1) and S"(0,-7)
-> rotate 90 anti-clockwise
Q'(1,6), R'(1,0),S'(7,0)
-> translate left by 7 units
Q(-6,6), R(-6,0), S(0,0)
Credits to them for the answer.
Helllllllllllllp (38 points) and brainlest
Answer:
See below
Step-by-step explanation:
1. a) round 5.50 up to 6 and 4.25 down to 4 ⇒ 2 x 6 + 3 x 4 = 12 + 12 = 24
b) 2 x 5.50 + 3 x 4.25 = 11 + 12.75 = 23.75
c) 25 - 23.75 = 1.25
2. 2.5 x 1.4 = 3.5
3. a) area = base x height = 12 x 1.5 = (12 x 1) + (12 x 0.5) = 12 + 6 = 18
b) area = 1/2 x base x height = 1/2 x 16 x 4 = 8 x 4 = 32 in²
4. 17.52 / 4 = 4.38
Answer:
3*4.25 + 2*5.50= 12.75+11= $23.75
Step-by-step explanation:
Estimated: $24
Total: $23.75
If they pay $25 they should get back $1.25
_______________________
2.5*1.4= 3.5
_______________________
A= 12 * 1.5= 18
_______________________
A of triangle= 32 (4*16/2)
What is the constant of proportionality? 48= 4k
Answer:
The constant of proportionality 48 = 4k is 12Step-by-step explanation:
[tex]k = \frac{y}{x} [/tex]
[tex]k = \frac{48}{4} \\ \\ k = 12[/tex]
Answer:
K=12
Step-by-step explanation:
First you know that what ever is being multiplied, it’s being done so by 4.
So you can divide the answer by the coefficient (the number in front of the variable. Which in this case is 4)
48 divided by 4 is equal to 12!
My brain has gone completely dead and I need help on like, all of these questions
Answer:
The correct answer would be 3(4+s)=15
Step-by-step explanation:
3 is the amount of ice cream, 4 is the price per ice cream, then we add S to it for the sprinkles.
Have a nice day.
Please help. Thank you!
WRITE FORMULA
B×H= Area of ParallelogramSUBSTITUTE
2.7cm × 3.1cmSOLUTION
b×h=Area of Parallelogram2.7cm×3.1cm8.37cm=Area of ParallelogramTherefore the Area of Parallelogram is 8.37cm
im Filipino
Please simplify: (x + 3)(x − 2) − (2x − 3)(x − 1)
Type answer with numbers and also letters.
Example: 1, One
Example: 2, Two
hhhhhheelppppppppppppppppp
Answer:
To solve this we have to use the Pythagorean Theorum
a^2 + b^2 = c^2
in this case b is the height so that would be
a^2 + 100 = c^2
a is the side so that would be
144 + 100 = c^2
c=59,536 km
brainliest?
Step-by-step explanation:
What is the base five product of the numbers 121^5 and 11^5
Answer:
605 and 55?
Step-by-step explanation:
Look i could 100 percent be wrong here and im sorry if i am i only ever did this once and my teacher was really rude so im sorry if im not right im just trying to help.
Have a lovely day
Answer:
25937424601 and 161051
Step-by-step explanation:
For exponents it is how many times the number is multiplied with itself
121^5 = 121 x 121 x 121 x 121 x 121
11^5 = 11 x 11 x 11 x 11 x 11
15 ÷ 1/9 =
Please help me with this, my brain is not working.
Answer:
135
Step-by-step explanation:
U 2 can help me by marking as brainliest.....
1/2 (5x + b) = 3
Which expression represents the value of x for the equation?
A. 1/2 - b
B. 6/5 - b/5
C. 6/5 - 2b/5
D. 6 - b/5
Answer:
B
Step-by-step explanation:
1/2 (5x + b) = 3
Use distributive property
2.5x + 1/2b = 3
2.5x = 3 - 1/2b
x = (3 - 1/2b) / 2.5
x = 6/5 - b/5
Find the number that makes the ratio equivalent to 90:18.
(blank):2
Answer:
may be this
90x 18y or 10 ;2
The festival projects that the total attendance for 2014 will be twice the attendance in 2012. What is the projected attendance for 2014?
Answer: y=2x
Step-by-step explanation:
Y= Total 2014 attendance
X= Total 2012 attendance
PLEASE HELP ANSWERR!!
Answer:
C. y = -0.5x + 5
Step-by-step explanation:
The equation for finding the slope of a line between two points is m=y₂-y₁/x₂-x₁ where m is the slope.
When you input the given values into the equation you get 2-3/6-4 which gives you a slope of -1/2 or -0.5
The equation for finding the y intercept (or the 'b' in y=mx+b) is b=y₁-m⋅x₁
When you input the given values into the equation you get b=3-(-1/2)⋅4
When you solve this equation, you get a b value of 5.
So your final equation is y = -0.5x + 5
Please mark as brainliest ;)
What is the smallest number that can be made using the digits 5, 7, 6, 2, 3, and 4. Each digit may only be used once.
Answer:
234567 using all numbers but if you only have to use 1 number then the lowest is 2.to make the lowest number put the least greatest number 1st then gradually higher numbers
1,000,000,000
$ 1,100,000,000
$ 1,500,000,000
$ 2,500,000,000
$ 4,300,000,000
12) Look for a pattern. Complete the last number.
3.6 million; 1,800 thousand, 9 hundred thousand; 450 thousand; _______ thousand
Answer:
1.36
Step-by-step explanation:
Multiply by 1.36 every time its multiplied so basically 1,100,000,000 times 1.36
Which ratio is NOT equivalent to 4 dozen cookies from 6 cups of sugar.
Group of answer choices
2 dozen cookies from 3 cups of sugar
8 dozen cookies from 12 cups of sugar
2 dozen cookies from 4 cups of sugar
6 dozen cookies from 9 cups of sugar
Answer:
2 dozen cookies from 4 cups of sugar
Step-by-step explanation:
Answer:
2 to 4 is the NOT the same as 4 to 6
Step-by-step explanation:
in a proportion, if the cross-products are equal then the ratios are equivalent
4 to 6 is the same as 2 to 3; cross-products are both equal to 12
8 to 12 is the same as 4 to 6; cross-products are both equal to 48
2 to 4 is the NOT the same as 4 to 6; cross-products are not equal, 12≠16
6 to 9 is the same as 4 to 6; cross-products are both equal to 36
Cassie was using the Commutative Property to solve 6 x 4. Which of these expressions is an example of the Commutative Property?
A. 6 x 4 = 4 x 6
B. 6 x 2 x 2
C. (3 x 4) + (2 + 4)
D. (3 x 4) x (2 x 4)
Answer:
Step-by-step explanation:
The answer is A because 6 time 4 equals 24 and so doed 4 times 6.
Answer:
A.
Step-by-step explanation:
Letter A. would be the only one that is an example of the commutative property.
According to "https://davenport.libguides.com/", "This law simply states that with addition and multiplication of numbers, you can change the order of the numbers in the problem and it will not affect the answer.
Subtraction and division are NOT commutative."
So from the information that we have 6*4=4*6 would be the only one that is commutative.
Hope this helped!!! :)
Is the inverse of the following conditional true?
[[ If j<6, then j≤3. ]]
Answer:
Yes it is true
Step-by-step explanation:
Yes, the the inverse of the condition [[ If j<6, then j≤3. ]] is true
How to determine the statementThe inverse statement assumes the opposite of each of the original statements
It is represented as;
p→∼q (if not p, then not q)
From the information given, we have that;
"If j 6 then j 3," the original statement goes. The converse is: "If j is not less than 6, then j is not less than or equal to 3." This can be reduced to "If j 6 then j > 3."
The inverse is true because if j is larger than or equal to 6, it will always be greater than 3.
Learn about inverse statement at: https://brainly.com/question/3965750
#SPJ3
Homework wow help ododld
To make costumes for a play, Cassidy needs yellow and white fabric that she will cut into strips. The table shows how many yards of each fabric she needs, and how much she will pay for those yards.
Fabric Yards Cost
Yellow 16 $108.00
White 9.5 $45.60
Cassidy wants to cut the yellow fabric into strips that are 0.3 yards wide. How many strips of yellow fabric can Cassidy make?
Answer:
The yellow fabric costs more. Take the amount total and divide it by the number of yards to get your cost per yard.
Step-by-step explanation:
Yellow: 86.4/12.8=6.75
White: 45.6/9.5=4.8
ANSWERRR PLSSS!!!!!!!!
Answer: Mrs. Hester grades 3 papers every 10 minutes
Step-by-step explanation: I think it’s A
Brett spent $25 for a tennis racket and pays $5 each time she plays a game.
Initial value: 25
Slope: 5
Hope this helped!
What is the ratio of hot chips to total chips?
How many hot chips should you expect in a bag? Using the information you gathered, solve for how many hot chips are in the bag. When you have finished solving, upload a picture of your work below.
Answer:
189 chips
Step-by-step explanation:
Most sources I found online say there is about 9 servings in one bag of hot chips. The back of your bag says that 1 serving is 21 chips. So if we do some basic math, 21 x 9, that means the total amount of the chips inside the bag are around 189 chips!
How did nationalism, new alliances, and growing tensions in Europe lead to World War I?
Write your response in three to four complete sentences.
Answer:
This is not a maths question
Thomas has been offered two jobs. The first job pays $995.00 per week. The second job pays $825.00 per week plus 19% commission on his sales. How much will he have to sell in order for the second job to pay as much as the first job? Round your answer to the nearest hundredths place.
Answer:
what job dose he have cuz that man is gonna be rich
Step-by-step explanation:
A line passes through the point (-2, 9) and has a slope of -3. Write an equation using the point-slope form for this. No Links. Thank you
Answer:
(y-9)=-3(x+2)
Step-by-step explanation:
yeah-ya..... right?
Answer:
y - 9 = -3(x + 2)
Step-by-step explanation:
Point-slope formula is named for the information that you can pick right out of the equation, that is a point on the line and the slope. It is:
y - y = m (x - x)
The m is the slope. They gave you that the slope is -3 so fill in -3 in place of the m.
The point you were given was (-2,9) the -2 is the x and the 9 is the y.
In the formula fill in the second y with 9 and fill in the second x with the -2.
Keep the first y and the first x (that's right inside the parenthesis) those stay as variables in your point-slope formula
It's literally a fill-in-the-blank problem.
y - 9 = -3(x + 2)
