The number of white and tie-dye t-shirt sold that week is 200 and 300 respectively
let
number of be white shirt = xnumber of tie-dye shirt = yThe equation:x + y = 500 (1)
15x + 20y = 9000 (2)
from (1)
x = 500 - y
substitute x = 500 - y into (2)
15x + 20y = 9000
15(500 - y) + 20y = 9000
7500 - 15y + 20y = 9000
- 15y + 20y = 9000 - 7,500
5y = 1500
y = 1500/5
y = 300
Substitute y = 300 into (1)
x + y = 500
x + 300 = 500
x = 500 - 300
x = 200
Therefore, the number of white and tie-dye t-shirt sold that week is 200 and 300 respectively
Learn more about equation:
https://brainly.com/question/16863577
Answer:
The answers are "A" and "D"
Step-by-step explanation:
(w + t = 500) and (15w + 20t = 9000) are the correct answers.
Have a Jocular Day
Marty got a score of 45 with two throws on this dart board. Which two categories did he hit
Answer:
30 and 15 finding the TWO that equal it in the problem?
Step-by-step explanation:
Answer:
30 and 15
Step-by-step explanation:
add 30 and 15 and you will get 45
PLEASEEEEEEE HELPPPPPPPPP!!!!!!!
Answer:
Everything less than 144
Step-by-step explanation:
Square both sides so you get x<144. Then select everything below 144.
Hope I helped x
Please answer quickly
Answer:
5.8
Step-by-step explanation:
2.5² + 5.2² = c² ≈ 5.8 units
Answer:
5.8
Step-by-step explanation:
√(2.5^2 + 5.2^2) = 5.77
5.77 to the nearest ones decimal point is 5.8
I need help ASAP plss!!
Answer:
c. 8.359
Step-by-step explanation:
i hope this helps :)
Answer All 4 question to get brainley and must be correct.
Answer:
C B A D
Step-by-step explanation:
what is y= 2x + 1 and y=4x (using algebra to solve linear systems)
Will give
*13 Points
*Thanks
*5 star Rating
*Brainlest
*Thanks
*Follow
The following terms are Like Terms.
3.x2, 4x
O True
O False
Answer:
true
Hope this helps
Step-by-step explanation:
solve please and thank you
Answer:
x = 13.5
Step-by-step explanation:
2/11 = 3/(3 + x)
6 + 2x = 33
2x = 27
x = 13.5
A scatter plot suggests a negative linear association. Which could be the scenario represented by this scatter plot?
Answer:
Step-by-step explanation:
The scenario represented by the given scatter plot is the score of one observation is high, we expect the score of the other observation to be low, and vice versa.
What is scatter plot?A scatter plot is a set of points plotted on a horizontal and vertical axes. Scatter plots are important in statistics because they can show the extent of correlation, if any, between the values of observed quantities or phenomena called variables.
When the points on a scatterplot graph produce a upper-left-to-lower-right pattern, we say that there is a negative correlation between the two variables. This pattern means that when the score of one observation is high, we expect the score of the other observation to be low, and vice versa.
Hence, the scenario represented by the given scatter plot is the score of one observation is high, we expect the score of the other observation to be low, and vice versa.
Learn more about scatter plot, click;
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What is the value of x?
Answer:
72+3x=180
108=3x
x= 36
hope this helps
Sarah's sister has two summer jobs. The first job pays her $11 per hour. The second job pays her $14 per hour. In one month, she works 23 hours at the first job and 18 hours at the second job.
How much money did Sarah's sister earn that month?
Enter your answer in the box.
$
what is dis answer people ???!???? givving out brainulisnsfgvrubhdjck
Answer:
3
Step-by-step explanation:
the graph intersects at (1,3) and its asking for y so its 3
Answer:
put A because if u see that
scored an 85% on her last quiz. The quiz had 40 questions on it. How many
questions did she answer correctly?
Answer:
34/40
Step-by-step explanation:
Answer:
34 questions
Step-by-step explanation:
85% = 17/20
17/20 x 40 =
2 x 20 =
34
Hope that helps!
-Sabrina
Necesito el promedio de esto:140-184-165-326=
86-36-45-126=
14-36-9-84=
9-6-7-4-3-6=
25-42-59-62-18=
Las necesito ya porfa
Answer:
140 + 184 + 165 + 326 = 815/4 = 203.8
86 + 36 + 45 + 126 = 293/4 = 73.3
14 + 36 + 9 + 84 = 143/4 = 35.8
9 + 6 + 7 + 4 + 3 + 6 = 35/6 = 5.8
25 + 42 + 59 + 62 + 18 = 206/5 = 41.2
Step-by-step explanation:
What is the perimeter, in inches, of a rectangle whose length is 18 inches and
whose area is 216 square inches?
A 60 inches
B 180 inches
c.234 inches
D. 400 inches
Answer: A. 60 inches
Step-by-step explanation: 18 x 12 is 216 (area) so 18 + 18 + 12 + 12 = perimeter aka 60 inches.
What is the constant terms
Answer:
In mathematics, a constant term is a term in an algebraic expression that has a value that is constant or cannot change, because it does not contain any modifiable variables. ... A term is a constant or the product of a constant and one or more variables.
Step-by-step explanation:
;-;
find the area of the shaded region in the simplest form
Answer:
A = 24t² + 2t
Step-by-step explanation:
The shaded area (A) is calculated as
A = area of outer square - area of rectangle
= (5t)² - t(t - 2)
= 25t² - t² + 2t
= 24t² + 2t
what is the side length of a cube with a volume of 314 ft^3
Answer:
Cube
Solve for
edge
a
≈
6.8
ft
V
Volume
ft³
Using the formula
V
=
a
3
Solving for
a
a
=
V
⅓
=
314
⅓
≈
6.79688
ft
Make x the subject of the formula where x is positive
b= x -6 / x + 2
Answer:
[tex]b = \frac{x - 6}{x + 2} \\ b(x + 2) = x - 6 \\ bx + 2b = x - 6 \\ bx - x = - 6 - 2b \\ x(b - 1) = - 2(3 + b) \\ x = \frac{ - 2(3 + b)}{b - 1} [/tex]
Pls and thanks help me
what is the image of H(-2 6) after the translation of 2 units to the right and 1 unit down
SO CONFUSED.
Given the following exponential function, identify whether the change represents
growth or decay, and determine the percentage rate of increase or decrease.
y = 980(1.5)
Answer:
Growth by 50%
Step-by-step explanation:
Growth, because it is higher than 1 and the percentage rate is 50% increasing.
Because growth is (1 +r) decay is (1-r).
Answer:
growth; 50%
Step-by-step explanation:
growth because b>1
1.5>1
Using the formula for exponential functions, subtract 1.
1.5 - 1 = 0.5
To find percentage, multiply by 100.
0.5 x 100 = 50%
#2: Which expression is equivalent to -4 (5x – 9) + 6(2x + 5)?
A. -8x - 4
B. -8x + 66
C. 32x - 4
D. 32x + 66
Help please I’m confused
Answer:
Help with the answer or help understanding?
Step-by-step explanation:
Answer:
dsfsfafaf
Step-by-step explanation:
Find the product. -7 x -8
Find the product. 9 x (-3)
Find the product. -3.5 x 12
Determine if figures are congruent
Answer: ... am sorry but i cant help you if you dont have a question
Step-by-step explanation:
Hope someone helps ya out
Good Luck muah
The scale on a map reads 1/2 inch = 30 miles. If two cities on the map are 5 % inches apart, find the actual distance between the cities.
Answer:
3 miles
Step-by-step explanation:
5% of one inch = 0.05 inches
0.5/30 = 0.05/x
0.5x = 1.5
x = 3
Notice how you can also simply divide 30 by 10 in this case? :)
Help Please! Quick points!
Answer:
x=4.4
scale factor of 2.5
11/2.5
4.4
Answer:
x = 4.4
Step-by-step explanation:
4/10 = x/11
10x = 44
x = 4.4
hellllllp plz plz plz
Answer:
12
Step-by-step explanation:
Y=Mx+b
M=slope
M in this equation=12
Answer:
its d
Step-by-step explanation:
PLEASE HELP (TEST)
A 31.5 centimeters
B 98.91 centimeters
C 197.82 centimeters
D 3,115.67 centimeters

Answer:
c is correct , half of 63 is 31.5 and since the formulae for circumference is 2pir
then : 2×3.142 × 3.14 =197.82cm