Answer:
[tex]\frac{63x+21}{4x}[/tex]
Step-by-step explanation:
(3x+1)/x * 21/4 =
(3x+1)*21 / (x*4)=
21(3x+1) / (4x) = ==> simplify
(21*3x + 21*1) / (4x) = ==> distribute 21 to 3x and 1
(63x + 21) / (4x) = ==> simplify
(63x + 21) / (4x) ==> [tex]\frac{63x+21}{4x}[/tex]
Carol has two rose bushes: one with red flowers and another with yellow flowers. Her red rose bush has three times as many flowers as her yellow rose bush. Combined, they have 124 flowers. How many of each color flower does she have? Write an equation (or a system of equations) and solve.
Answer: red rose bush=93
yellow rose bush=31
Step-by-step explanation:
3x+x=124
4x=124
x=124/4
x=31
Eight weeks ago, Mr. Castro weighed 193 pounds. Now, he weighs 186 pounds.
What has been the average weekly change in Mr. Castro's weight over the past 8 weeks?
A. -1 1/7 pounds per week
B. -7/8 pounds per week
C. 7/8 pounds per week
D. 1 1/7 pounds per week
Answer:C
Step-by-step explanation 193/186=7
7/8
Write a numeric expression then solve the expression
Joey plays on the school basketball team. He scores five 3-pointers and 3 lay-ups (worth 2 points each) in one game. How many total points did he score in that game?
Answer:
Step-by-step explanation:
first write down the equaequation
( 5 × 3 ) +( 3 × 2 )=x
solve
5 times 3 is 15 then 3 times 2 is 6
next add 15 and 6
15+6=21
Joey scored 21 points in total.
help pleasee fastt thank uuu
Answer:
Dilation from point R
i need help with this question
Answer:
30
25+5=30
Ladybug! where's cat?
30: 25 cups + 5 cups = 30 cups
Okay- I tried. It was wrong. I need help pls-
Answer:
Step-by-step explanation:
65+149b
Hope this helps
Write an equation in standard form that has the same slope as to y = -5x + 19 and goes through (7, -5).
Answer:
y = -5x + 6
Step-by-step explanation:
y = _x +/- m
_x is the slope
m is y-intercept
A bakery is selling breakfast platters. A platter of 12 bagels costs $11.40. Additionally, it costs $7.25 for a gallon of coffee.
What is the slope of this situation?
0.95
0.55
7.25
11.40
Answer: A
Step-by-step explanation:
im pretty sure its A
A heron is perched in a tree 50 feet above sea level. Directly below the Heron a pelican is flying 17 feet above sea level. Directly below the birds is a trout swimming 23 feet below sea level. identify if each statement is true or false.
6. The distance between the heights of the pelican and the trout is 40 feet : True or false
Answer: True
Step-by-step explanation:
True
Answer:
true
Step-by-step explanation:
17 ft above sea level, and 23 ft below sea level.
the systems is the sum of both numbers
17 + 23 = 40 ft
the same for e.g. the difference between 14° and -18° :
it is 14 + 18 = 32°
A linear relationship is given in the table.
x y
6 −2
2 2
0 4
−2 6
What is the slope of the relationship?
−2
−1
1
2
Answer:
-1
Step-by-step explanation:
Pick any two points such as (0, 4) and (2, 2).
slope = (difference in y)/(difference in x)
slope = (4 - 2)/(0 - 2)
slope = 2/(-2)
slope = -1
please answer this question. ASAP!
first person to answer will get a free 5-star and probably a brainliest.
Answer: C
Step-by-step explanation:
8 to get in
50 cents a game or also (0.50g)
and it needs to be less than OR equal to 20
so C
for A and B the variable is at 8 so def wrong, D uses wrong symbol
What is the answer to this?
Answer:20.9090909 kilograms
Step-by-step explanation:
Alexis went back-to-school shopping. She purchased one pack of markers for $2.50, a lunchbox for $5.25, and two shirts for $7.99. She used a 20%-off coupon. How much did Alexis owe? Show your work.
Answer: $12.60
Step-by-step explanation:
after adding to the total with the markers, lunchbox and shirts you get $15.75 then multiply the normal price $15.75 by 20 then divide it by one hundred and you will get $3.15 as your saved amount and you will then do 15.75-3.15= 12.6 make sure to put a 0 after the 6 making it 60.
(2.50+5.25+7.99= $15.75)
(15.75-3.15= 12.60)
helppp pleaseeeeeeee fastttt
Brainlist + 25 points!!
Can someone help me out on this one question? tyy
Answer:
6+p=14; p=8
Step-by-step explanation:
Hope it helps! ;))
Answer: 14 - 6 = p ; p = 8
Step-by-step explanation:
you need to find p. The total is 14 so
drink + popcorn = 14
popcorn = 14 - drink
p = 14 - 6
p = 8
( but you can write it like 14 - 6 = p and p = 8 )
Soda: A cup of soda costs a restaurant an average of $0.12 per cup (This includes the price of the cup, lid, straw and soda). However, they charge an average of $3.00 at the restaurant. Calculate the percent of this markup.
Answer:
2400%
Step-by-step explanation:
To calculate the percent markup, we need to first find the difference between the cost and the selling price: $3.00 - $0.12 = $2.88
Then, we can divide that difference by the cost and multiply by 100% to express the result as a percentage:
($2.88 / $0.12) * 100% = 2400%
So the percent markup on the cup of soda is 2400%.
Translate the sentence into an equation.
Twice the difference of a number and 5 equals 2 .
The model shows that there are 9 pieces that are each ft long.
Answer: 2/3
Hope this helps :)
The model shows that there are 9 pieces that are each 2/3 feet long.
What is number line?A number line is a visual representation of numbers on a straight line. This line is used to compare numbers that are placed at equal intervals on an infinite line that extends on both sides, horizontally or vertically.
In the given figure, whole is divided into two equal parts and numbers are marked for three divisions.
So, the fraction is 2/3.
Therefore, the model shows that there are 9 pieces that are each 2/3 feet long.
Learn more about the number line here:
https://brainly.com/question/13425491.
#SPJ2
The equation y = 5x represents the amount of miles Fran runs in x days.
When a graph of this situation is drawn, what does the point (1, 5) on the graph represent?
A. The number of miles Fran runs each day.
B. The number of miles Fran runs on the first day.
C. The total number of miles Fran runs in five days.
D. The total number of miles Fran runs on the fifth day.
Answer: B.
Step-by-step explanation: The answer is B because it is on the x-axis since it is put first in the ordered pair, and since x has been noted down as days that means that if we replace the x with 1 from the ordered pair then it has been one day.
5.7 - 14.
a. 43
b. 19.7
c.-8.3
d. -19.7
Answer:
c
Step-by-step explanation:
5.7 -14 = -8.3
5.7 going back 14 is -8.3
Which of these figures will not tessellate?
Answer:
heart
Step-by-step explanation:
bwcause it has a gap in between
Which of the following tables represents a linear function?
x −2 −1 0 1 2
y 4 1 −2 −5 −8
x −2 −1 0 1 2
y 4 1 0 1 4
x 2 2 0 2 2
y −2 −1 0 1 2
x 0 1 2 3 4
y −2 1 0 1 −2
Answer:
Step-by-step explanation: The linear function is a function that has a straight line when plotted on a
graph.
The correct option;
The table of ordered pairs that represent a linear function is the option; x/y -8/-7 0/0 8/7 16/14
Reasons why the above selection is correct:
Given;
The given data can be presented as follows;
x/y -8/22 0/1 8/22 16/102
x/y -8/-7 0/1 8/9 8/2
x/y -8/-7 0/0 8/7 16/14
x/y -8/-7 0/1 8/5 16/4
Representation of the options in tabular form;
In a tabular format, we have;
Characteristic of linear function;
In a linear function, when the x-values have a constant rate of increase the
the first difference in the y-values is constant.
Selection of the table representing a linear function;
The option that has a constant first difference along with a continuous rate of
increase in the x-value is the option with the following table;
, which is the option x/y -8/-7 0/0 8/7 16/14
Answer: A
Step-by-step explanation: A is the only one thats straight on a line and not constant and weird
70 POINTS!!!! This is my fourth time asking, PLEASE HElP!!!
What is the domain of the following points?(The following points are on the image below)
A {-7, 3, 7}
B {-7, -3, 3, 7}
C {3, 7}
D {-3, 3, 7}
Answer:
D {-3, 3, 7}
Step-by-step explanation:
From inspection of the given graph, the (x, y) coordinates of points A, B, C and D are:
A = (-3, 7)B = (3, 7)C = (7, 3)D = (-3, -7)The domain is the set of all possible input values (x-values).
Therefore, the domain of the given points is the set of x-values of those points:
{-3, 3, 7}someone help me with this
Answer:
Step-by-step explanation:
Compare the wait times in the box plot.
(Please note that I just need the help with the IQR part.)
Answer:
Step-by-step explanation: S = 6-12
These are your time rage's
W = 8-14
subtract both ranges 12-6 and 14-8 are both 6 so ur IQR time is 6
I believe this correct, hope this helps
pls I need help im stuck
Pink = 15
Green = 13
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Pls help- I don't know what they do at this school for 6th grade, I didn't go to this elementary school!!
Answer:
h+8
Step-by-step explanation:
Pretty simple, all you do is use h for height as the variable then you add 8 because it’s increased by 8.
Calculate the markup when the original cost is $23.50 and the markup is 100%.
Answer:
100%of23.50
100/100×23.50
100÷100=o then we multiple 0 with 23.50 then answer is 23.50
how to make friends :))
i need friends asap
im in 7th btw
what is 2 + 2 -1
Answer: 3
2+2-1
Step-by-step explanation:
2 + 2 is 4
then you have to subtract 1 number away from 4
4 -1 =3
there is your answer
3
Can someone pls help me with my math
Answer: what is your math?
