Answer:
B 502
Step-by-step explanation:
Answer:
B 502
Step-by-step explanation:
Cole went to the store and bought pants and shirts. He bought a total of 12 items and paid $234. If Pants cost $22 and Shirts cost $16, how many of each did he buy?
Select two equations that could be used to determine the number of pants (p) and shirts (s) Cole purchased
Answer:
Cole bought 7 pants and 9 shirts.
Step-by-step explanation:
Let p represent the number of pants and s represent the number of shirts.
Then using the provided data two equations can be formed.
p + s = 12...(i)
22p + 16s = 234...(ii)
Solve (i) and (ii) simultaneously.
Multiply (i) by 16 and subtract the resultant equation from (ii) as follows:
16p + 16s = 192
-22p - 16s = -234
-6p = -42
p = 7
Substitute p = 7 in (i) and solve for s as follows:
p + s = 16
7 + s = 16
s = 9
Thus, Cole bought 7 pants and 9 shirts.
Merin recently
purchased 76 boxes
contanng Bayberry
Extract potion
There were 12
Bayberry Extract
potions n each box
How many potions
dd Merlin purchase
nall?
Given the set : {5, 8, 8, 10, 10, 11, 15, 17, 20), what is the probability of a choosing a number at random from the list and that number being 8?
Answer:
i think it would be a 24% chance
Step-by-step explanation:
i think
Which of the following expressions are equivalent to
-1/2?
A.1/-2
B.-1/-2
C.None of the above
Answer:
A
Step-by-step explanation:
-1 / 2 = -0.5
1/-2 = -/0.5
Answer:
b
Step-by-step explanation:
both the top and bottom are negative so there fore the whole fraction is negative.
There are 200 different pieces of fruit in a barrel. There are 42 apples, 82 oranges, and 76 pears. Which of the following events have a probability that is less than 0.4?
Answer:
The apples
Step-by-step explanation:
hey can you pls help!!!
Answer:
60/4 if i get right can i please get brainliest?
Answer:
60 miles/ 4 gallons
Step-by-step explanation:
60 divided by 4 is 15
DECIDE WHETHER THE CONGRUENCE STATEMENT IS TRUE. EXPLAIN YOUR REASONING.
1. Write the equation of the line with y-intercept 3
and a slope of -2/3and graph it.
Answer:
y=[tex]\frac{-2}{3}[/tex]+3
Step-by-step explanation:
The equation is y=mx+b
m is your slope
b is your y-intercept
The graph should cross the y-intercept on the y-axis 3 and be a negative slope (left to right diagonal) Place a point on y=3 go down 2 and then right 3
What is a constant in algebra?
Answer:
In algebra the constant of n equation is the number that is not an unknown such as x and is not something like 2x the constant would be a number by itself such as 2 or -6
Answer:
In algebra the constant of n equation is the number that is not an unknown such as x and is not something like 2x the constant would be a number by itself such as 2 or -6
Step-by-step explanation:
What is the value of 6x2 when x = 1.5?
Round to the tenths place
pls help
Answer:
13.5
Step-by-step explanation:
6 x^2
Let x= 1.5
6 ( 1.5) ^2
6 *2.25
13.5
first to answer correctly gets brainleist
Answer:
B is the answer
Step-by-step explanation:
i am just going to give points away pls give me brainlyest
Answer:
Okay will do!!
Step-by-step explanation:
Which of the following is the correct equation of the line that is parallel to y=−1x−5, and has a y-intercept at (0,1)?
y=−1x+0y is equal to negative 1 x plus 0
y=1x+5y is equal to 1 x plus 5
y=−1x+1y is equal to negative 1 x plus 1
y=5x−1
Answer:
The answer is option 3.
Step-by-step explanation:
When both lines are parallel, they will have the same gradient. In a linear equation, y = mx + b where m represents gradient and b is y-intercept :
Let m = -1, b = 1
y = -1x + 1
Answer:
the answer is option 3 like the first person said. no trollin
Step-by-step explanation:
Find the value of x that makes m ∥ n.
Answer:
x=60
Step-by-step explanation:
X+2x=180degree because it is co interior angle
3x=180
X=180/3
X=60.
Verification
X+2x=180
60+2(60)=180
60+120=180
What is the larger number? Drag and drop the answer in the blank.
The sum of two numbers is 24. The difference of triple the larger number
and double the smaller number is 22. Drag and drop the system of
equations that represents this situation.
22
B 10
2
0 14
What is the smaller number? Drag and drop the answer in the blank.
22
B 10
2
x + y = 24
x- y = 22
B x + y = 24
2x – 3y = 22
D
14
What is the sum of twice the smaller number and double the larger
number? Deng and drop the answer in the blank.
C y + x = 24
2y - 3x = 22
D x + y = 24
3x - 2y = 22
34
B 20
© 48
0 28
Answer: px8+54x2=45
Step-by-step explanation:
Please hurry :) and if u don't know the answer please don't just put a random thing <3
Answer:
Wal-mart
Step-by-step explanation:
you only get a discount from National Tire and Battery after you purchase 4 tires, which is not as good a deal as Wal-mart's
Answer:
Wal-mart.
Step-by-step explanation
20% of 225 is 45, therefore we subtract 45 from 225 and get 180.
180x4=$720
$720 is the least amount of money spent on 4 tires :)
what two numbers multiplied together = -75but added = -10
PLZZZ Help I don't understand this or know what to do!!!
Which composition of two rigid motions maps ΔABC to ΔA'B'C?
A. Rx-axis ∘ Ry-axis
B. Ry-axis ∘ Rx-axis
C. T⟨−7, 0⟩ ∘ Rx-axis
D. T⟨−7, 0⟩ ∘ Ry-axis
Answer:
The Answer Is C
Step-by-step explanation:
I had the same question, but i guessed and got it right c: hope this helps other people, even though its late to your question
Answer:
T⟨−7, 0⟩ ∘ Rx-axis
option C
The ratio of girls to boys in Liza's classroom is 5 to 4.
How many girls are in her classroom if there is a total of 27 students?
Hi!
The answer is: 15 girls.
__________________________________________________________
Let
x-----> the number of girls
y-----> the number of boys
we know that
- x+y=27, Which is equation A.
- x/y = 5/4
- isolate the variable y
- y=4/5x, Which is equation B.
- 9/5x=27
- x=5x27/9
- 15 Girls.
__________________________________________________________
Hope this helps!
Annabelle is ordering a taxi from an online taxi service. The taxi charges $2 just for
the pickup and then an additional $1.50 per mile driven. How much would a taxi ride
cost if Annabelle is riding for 6 miles? How much would a taxi ride cost that is m
miles long?
ANSWER WAS WRONG PLEASE HELP ME I NEED TO RETURN TODAY !
Answer:
Cost for 6 miles is 6 dollars.
Step-by-step explanation:
The equation would be 2+1.50x6 then you multiply 1.50 by 6 which gives you 4 and add 2 which would sum up to $6.00
Two more than a certain membership is 15 less than twice the number
whats the answer to this?
mejores aplicaciones de matemáticas?
What is the equation of the line that passes through the point (5,6) and has a slope of 2 ?
Answer:
y = 2x - 4
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 2, thus
y = 2x + c ← is the partial equation
To find c substitute (5, 6) into the partial equation
6 = 10 + c ⇒ c = 6 - 10 = - 4
y = 2x - 4 ← equation of line
The triangles are similar. Find the value of x. Round to the nearest tenth.
Answer:
the value of x is 46 round to the nearst tenth thatll be 50
Step-by-step explanation:
If a restaurant charges $9.90 for 2 sandwiches, how much will the restaurant charge for 15 sandwiches?
what is p supposed to be in this equation?
helpppppp I'll give you brainy est
Answer:
Put those equations into desmos
Step-by-step explanation:
6th grade math
34/51 = x/3
solve pls
The value of y varies directly with x. If x=6, then y=21
.
Find the value of x when y=70
Answer:
Direct proportionality
If the value of y varies directly with x, the value of x when y=70 is 20.
Given that, the value of y varies directly with x.
What is a proportional relationship?Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other. That constant is know as the "constant of proportionality".
We know that, the value of y varies directly with x
y ∝ x
⇒ y = kx
⇒ k = y/x
⇒ k = 21/6
⇒ k = 7/2
So, k = y/x
7/2 = 70/x
⇒ 1/2 = 10/x
⇒ x = 20
Therefore, if the value of y varies directly with x, the value of x when y=70 is 20.
To learn more about the proportional relationship visit:
brainly.com/question/12917806.
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