Answer:
No. He had not made cherry pink paint
Step-by-step explanation:
Rose Pink red : white = 1 : 2
Cherry Pink red : white = 4 : 3
...he adds 80 litres of red paint and 28 litres of white paint.
The question basically want us to check if it follows the ratio.
To have the cherry pink, the ratio must be 4:3 however the ration of paint he mixed is;
80 : 28 which is equivalent to 20 : 7
This means he had not made cherry pink paint
Adding 80 litres of red paint and 28 litres of white paint to the 60 liters of Rose pink paint does not make Cherry pink paint
The ratios are given as:
Rose pink paint-> Red : White = 1 : 2
Cherry pink paint-> Red : White = 4 : 3
When he makes 60 liters of Rose pink paint, the proportion of white and red paints are:
[tex]Red = \frac{1}{1 + 2} \times 60[/tex]
[tex]Red = 20[/tex]
[tex]White = \frac{2}{1 + 2} \times 60[/tex]
[tex]White = 40[/tex]
He then adds 80 liters of red and 28 liters of white paints.
So, the new proportions are:
[tex]Red = 20+80[/tex]
[tex]Red = 100[/tex]
[tex]White = 40+28[/tex]
[tex]White = 68[/tex]
Express as ratio
[tex]Red : White = 100 : 68[/tex]
Simplify to the smallest term
[tex]Red : White = 25 : 17[/tex]
25:17 is not equivalent to 4:3.
Hence, he has not made Cherry pink paint
Read more about ratios and proportions at:
https://brainly.com/question/21602143
All of the following have the same solution except ___
•50=5m
•x-6=4
•w/5=2
•b+2=8
what do you call a crushed angle ?
Answer:
A Rectangle
Step-by-step explanation:
a wrecked angle
A crushed angle is commonly referred to as a "rectangle" or a "wrecked angle".
When an angle is crushed or collapsed, its sides are no longer straight or evenly spaced, and its vertex may be shifted or deformed.
This deformation can occur in various contexts, such as in physical objects or in mathematical diagrams. The angle's original shape has been significantly changed due to external influences.
Thus, a crushed angle is commonly referred to as a "rectangle" or a "wrecked angle".
This is a play on words, as a rectangle is a shape with four right angles, and when an angle is crushed or wrecked, it can resemble a rectangle.
Learn more about the rectangles here:
brainly.com/question/20693059
#SPJ6
Evaluate 2(N + 3) if n = 5 show your work
ANSWER:
N = 16
STEP BY STEP EXPLANATION:
2(5+3)
2(5+3)
n=16
Factor the expression.
30x - 12xy =
(Factor completely.)
Answer:
-6x • (2y - 5)
Step-by-step explanation:
or at least that's what I think
Geometry
Is Dn (triangle DEF) = triangle D'E'F' an enlargement or a reduction? What is the scale factor n of the dilation?
Answer:
A. Enlargement, 1.5
Step-by-step explanation:
Comparing the two triangles, it would be observed that ΔD'E'F' is larger than ΔDEF. This implies that ΔDEF has been multiplied by a scale factor.
To determine the scale factor used, consider the side DE and D'E' of the two triangles:
scale factor = [tex]\frac{D'E'}{DE}[/tex]
= [tex]\frac{6}{4}[/tex]
scale factor = 1.5
Therefore, ΔDEF was enlarged to ΔD'E'F' using a scale factor of 1.5. Then the correct option is A.
It cost $19.50 for 3 t-shirts.what is the cost of 4 -t shirts
Answer:
i am pretty positive the answer is 26 :)
what is the value of m?
__°
Answer:
62 degrees
Step-by-step explanation:
Answer:
52
Step-by-step explanation:
i know how to subtract
TIMED!!! NEED HELP ASAP!!!! I'm lazy......
Sarah scooped out forty-three pieces of candy to buy at the store. She wants to divide the candy evenly among eighteen people. How many pieces of candy will each person get?
Answer:
43 / 8 = 5.37
Step-by-step explanation:
each person will get around 5 pieces of candies...
The formula relating velocity to distance is v = d . Solve the equation for t.
Answer:
t=d/v
Step-by-step explanation:
v=d/t
vt=d
t=d/v
line p is parallel to line Q which set of statements about the angle is true?
Answer:
That p is parallel to Q./??
Step-by-step explanation:
Write an equation that represents the line.
use exact numbers.
Answer:
y = - 1/2x - 3.5
Step-by-step explanation:
A gardener calculates the square footage of two flower beds.
Flower bed
1
is
4
m
−
2
square feet.
Flower bed
2
is
6
m
+
5
square feet.
Which expression represents the combined square footage of the two flower beds?
A cube has a surface area of 96 square centimeters. How long is each face of the cube?
Answer:
I believe the answer would be 4
Step-by-step explanation:
I'm going to use (a) to represent the side length in my explanation. side length is equivalent to the square root of the surface area over 6. The 6 is coming from there being 6 faces on a cube. So to solve this equation, you would first write it out. a=96/6. Next you would divide 96/6, giving you 16. and then lastly, you would find the square root of 16, which is 4. giving you a final answer of 4.
Hope this helps, and you understand it more!
Jean has $280 in her savings account. Starting next week, she will deposit $30 in her account every week.
Complete the table to show her total savings after 1, 2, 3, and 4 weeks.
Find the Slope of the line.
m =
Answer: 4/5
Step-by-step explanation:
Rise over run
Example #3: Solve for a:
4a - b = c
Answer:
A = c/4 + b/4
Step-by-step explanation:
add b 2 both sides
4a=b+c
divide both side by 4
a = c/4 +b/4
Help / sorry it’s blurry
Answer:
jjsbajshsbssjsjwhhwwhjwejwjjw
Solve the equation. |t + 4| = 0 A. t = 4 B. t = −4 C. t = 4 or t = −4 D. no solution
Answer:
B- t=-4
Step-by-step explanation:
Help plz!!
A recipe calls for 3 cups of flour to make 2 batches of dinner rolls. One batch makes 15 rolls.
Laura is making dinner for 12 people and only needs one roll per person.
What PROPORTION will help Laura find how much flour is needed to make 12 dinner rolls? Please explain why.
A.3/30=x/12
B.3/2=x/12
C.3/15=x/12
D.12/15=x/3
Answer:
A 3/30=x/12
Step-by-step explanation:
According to the recipe,
For 2 batches, 3 cups of flour required.
One batch has 15 mix rolls
Then 2 batches will have 2 (15) = 30 rolls
Each person gets one roll, so 3 cups of flour is required for 30 people.
The quanity of flour is proportional to the number of people.
Let x be the quantity of flour required for 12 people.
Please help I’ll give 50 points look at the pic for question
Answer:
27
Step-by-step explanation:
A waterpark sold 72 child tickets and 24 adult tickets. What percentage of the tickets sold one child tickets
Answer:
1.042% of the total tickets sold 1 child ticket.
Step-by-step explanation:
As given,
A Water park sold 72 child tickets and 24 adult tickets.
So,
The total number of ticket sold by a Water park = Total child ticket sold + Total adult ticket sold
⇒The total number of ticket sold by a Water park = 72 + 24 = 96
Now,
The total child ticket sold = [tex]\frac{72}{96}[/tex]×100% = 0.75×100% = 75%
Now, we get
72 child ticket sold % = 75
⇒ 1 child ticket sold % = [tex]\frac{75}{72}[/tex] = 1.042%
So, we get
1.042% of the total tickets sold 1 child ticket.
I’m sorry if I keep asking question im not smart but what the answer to both of them thank you
Simplify the expression by combining like terms.
n + 4n - 7n - 1
Answer:
-2n-1
Step-by-step explanation:
n +4n-7n-1
-2n-1
What is the area of the following circle?
Either enter an exact answer in terms of 7 or use 3.14 for it and enter your answer as a decimal.
d=2
π square units.
The formula for the area of a circle is , where the radius is represented by r. Also, the radius is half of the diameter.
Since half of the diameter is 1 unit, that is the radius, making our formula , or . The identity property of multiplication shows that multiplying by 1 doesn’t affect the result, so we can remove the multiplication by one. This leaves us with just pi, so the answer is π square units.
PLEASE HELP ASAP!!! i’ll mark brainlessly
1.5 km per hour
ngl i could be wrong :/
Are there an infinite number of prime numbers?Explain.
Answer: Yes there are. There are many prime numbers but the higher the number, the harder to find a prime number. As long as numbers get higher, you'll find a prime number somewhere.
yes. basicly numbers never end and prime numbers are just whole
graph the following features:
•Slope = -3/2
•Y-intercept = 2
Does anyone know this?
Answer:
no
Step-by-step explanation:
i dont
Find the price of a $80 train ticket after a 15% discount
Can someone help me ?