Answer:
very easy
Step-by-step explanation:
(10-7)x4
3x4=12
hope it helps you
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How many tablespoons of blue paint should elena mix with 6 cups of white paint? How many batches would this make?
Answer:
there is no batches but there is gallons
Step-by-step explanation:
Answer:
18 tablespoons of blue paint; 3 batches
Step-by-step explanation:
For 1 batch of paint, she uses 2 cups of white paint and 6 tablespoons of blue paint.
She needs to mix blue paint using 6 cups of white paint.
6 cups is 3 times 2 cups, so she will be making 3 batches.
She also needs to use 3 times the amount of blue paint that she would use for 1 batch.
Since she uses 6 tablespoons of blue paint in 1 batch, she needs to use 3 times as much blue paint.
3 * 6 tablespoons = 18 tablespoons.
Answer:
What value of x makes this equation true 10x-6=3(x+1/2
Answer:
15/14
Step-by-step explanation:
I am assuming you meant. 3(x+1/2)
10x-6=3x+3/2
7x=3/2+12/2
7x=15/2
x=15/2*1/7
x=15/14
The value of x from the given equation is 15/14.
The given equation is 10x-6=3(x+1/2)
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The given equation can be solved as follows
10x-6=3x+3/2
⇒ 10x-3x=3/2 +6
⇒ 7x = (3+12)/2
⇒ 7x = 15/2
⇒ x=15/14
Hence, the value of x from the given equation is 15/14.
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Sarah and Brian went shopping and spent a total of $47.5 Brian spent $15.5 less than Sarris me how much she Brian spend
Answer:
32
Step-by-step explanation:
The area of a rectangular outdoor stage has been extended on one side. The entire new area in square meters can be written as 216+12x. Factor the expression to find the dimensions of the extended stage.
PLZ HELP
Answer:
Dimension of the extended stage is; length = 6 m and width = 2x m
Step-by-step explanation:
Area of the rectangular outdoor = length x width
New area = area of the outdoor + area of the extended stage
= 216 + 12x
= 6(36 + 2x)
New area = 6 (36 + 2x)
So that;
The dimension of the rectangular outdoor = 36 x 6
i.e length = 36 m and width = 6 m
So that the dimension of the extended stage = length x width
= (6 x 2x) m
i.e length = 6 m and width = 2x m
What is 4x^3 over 5 to the power of 2
Answer:
what does ^3 mean i fg *i am going to edit my answer
Step-by-step explanation:
hallar la medida del angulo "y"
Answer: y = 11.25
Step-by-step explanation:
Mi espanol es terrible :l
Todos los angulos terminaran acompletando 90° grados
Entonces hagamos una ecuacion
3y + 4y + y = 90
8y = 90
Divide por 8
y = 11.25
Esta parte no es necesaria
Para ver si es verdad hagamos el math
3(11.25) = 33.75
4(11.25) = 45
y = 11.25
33.75 + 45 + 11.25 = 90
7x - 8 = 41 what does x equal to
Answer:
7
Step-by-step explanation:
41+8=49 49/7=7
Answer:
Step-by-step explanation:
7x-8=41, add 8 to both sides
7x=49, divide both sides by 7
x=7
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Answer:
15 cups of red paint
Step-by-step explanation
Answer:
15 cups of paint
Step-by-step explanation:
1.Write 0.50 as a fraction
2.Is 7.199 greater than or less than 7.104
3.Solve: 3x (4+1) - 5 =
Answer:
1) 50/100
2)greater
3)10
Answer:
Step-by-step explanation:
1) 0.50=50/100=5/10=1/2
2) 7.199>7.104 (greater than)
3) 3x(4+1)-5=3(5)-5=15-5=10
Mary and Ardella are saving money for a trip. Mary started her savings with $20 and is now saving $12 each week. Ardella started her savings with $40 and is now saving $10 each week. After how many weeks will Mary and Ardella have saved the same amount of money?
Answer:
6
Step-by-step explanation:
At the end of the 2 week, both Mary and Ardella has an equal amount of saving i.e. $140.
Mary and Ardella are saving money for a trip. Mary started her savings with $20 and is now saving $12 each week. Ardella started her savings with $40 and is now saving $10 each week. After how many weeks will Mary and Ardella have saved the same amount of money To determine,
What is arithmetic?In mathematics, it deals with numbers of operations according to the statements.
Let the number of weeks is x and total saving is y.
Now equation for Mary started her savings with $20 and is now saving $12 each week.
y = 12x +20 - - - (1)
The equation for Ardella, started her savings with $40 and is now saving $10 each week.
y = 10x + 40 - - - - (2)
Equating equation 1 and 2
12x +20 = 10x +40
12x -10x = 40 -20
2x = 20
x = 20/2
x = 10
Now put this x in equation 1
y = 12 * 10 + 20
y = 140
Thus, at the end of the 2 week both Mary and Ardella has an equal amount of saving i.e. $140.
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A $170.00 item is marked down by 10%.
Answer:
The new price is $153
Step-by-step explanation:
10% 0f 170 is 17
170-17=153
What is the range of the function y-e*+1 graphed below?
5
4
3
2
1 +
--5
-4
-2-11
1 2 3
4 5
9 9 9 9
y > 0
Ny CD
yal
Answer:
2
Step-by-step explanation:
Order the numbers from least to greatest.
1
---10-
1
1
8
4
1
-4
Answer:
-4<1<4<8<10
Step-by-step explanation:
Name
Date
8. The graph below represents the number of containers and liters of water
contained in the containers. What is the constant of proportionality?
60
Water (liters)
10 15 20
Number of Containers
25
I
I
9. The graph below represents the number of mennte that
find 4% of an hour plssssss helpp
Answer:
2.4 minutes
Step-by-step explanation:
1 h/r = 60
60 percent * 4 =
(60:100)* 4 =
(60* 4):100 =
240:100 = 2.4
Segment AB measures 3 cm. Point O is the center of dilation. How long is the image of AB after a dilation with . . .
Use decimal notation if necessary.
a. scale factor 5?
Answer:
The image of AB will be 15 cm long after dilation by a scale factor of 5.
Step-by-step explanation:
We know that when an object is dilated by a scale factor, it gets reduced, stretched, or remains the same, depending upon the value of the scale factor.
If the scale factor > 1, the image is enlarged If the scale factor is between 0 and 1, it gets shrunk If the scale factor = 1, the object and the image are congruentRule to calculate the mage of the segment AB after dilation of the segment AB by a scale factor 5 centered at the origin
AB = length → A'B' = 5(length)
It means the length of the image of the segment AB can be determined by multiplying the length of the original segment AB by 5.
so
AB = 3 cm
Thus, the length of image A'B' will be:
A'B' = 5(3) = 15 cm
Therefore, the image of AB will be 15 cm long after dilation by a scale factor of 5.
I need help on this question I’m in the middle of a quiz please answer if you know the answer.
Answer:
y-2=0
Step-by-step explanation:
okk
simple
y-2=0
okk
Answer:
second one
Step-by-step explanation:
3/5 x -48.5 = ?
help ya girl out
Yes, I’ll help you out girl. :)
[tex] \frac{3}{5} ( - 48.5) = - 29.1[/tex]
Step by step explanation:
[tex] \frac{3}{5} ( - 48.5)[/tex]
So,
STEP 1:
Remove Parentheses:
[tex] - \frac{3}{5} \times 48.5[/tex]
STEP 2:
Multiply Fractions:
[tex] - \frac{ 3 \times 48.5}{5} [/tex]
STEP 3:
Multiply the Numbers:
[tex]3 \times 48.5 = 145.5[/tex]
Now, it becomes:
[tex] - \frac{145.5}{5} [/tex]
STEP 4:
Divide the Numbers:
[tex]145.5 \div 5 = 29.1[/tex]
So, it equals (-29.1).
I hope this helps!! :)
Okay okay I Know this isn't math but like.... I'm stuck and I.dk what to do... Be honest how is it.
Answer:
Not bad goodjob
Step-by-step explanation:
Answer:
I like it, it reminds me of the old episode app. Brings back memories lol
Keep it going :)
13r=3/7 what is r?
R=91/3. R=39/7
R=7/39. R= 3/91
Answer:
r=3/91
Step-by-step explanation:
look at the picture ............
A men's store advertised a sale of 20% off all shirts. Chad bought a shirt that was originally priced at $35.00. How much did the shirt cost after the 20% discount (before tax)? $7.00 B. $20.00 C. $28.00 D. $33.00 20% of 35 • 2 X 35 7
Answer:
The shirt cost $28
17. The expression x2 - 12x + 36 represents the
area of a rectangular chalkboard. What is the factored
form of the expression? If each factor represents the
height and width of the chalkboard, what is the most
specic description of its shape?
A.(x-6), square
c B. (X - 5)(x + 6); rectangle
C. (x + 5)2: square
D. (x - 12): square
Which question is best for gathering statistics?
A) What ethnic groups make up the population of your state?
B) Where were you born?
Answer: A
Step-by-step explanation:
1. Si Luisa come más torta que Cris, María come más torta que Cris y menos que Rosa, pero ella come más que Luisa. ¿Cuál de ellas come menos torta?
Cris eats the least amount of cake.
What is word problem?A word problem is a few sentences describing a 'real - life' scenario where a problem needs to be solved by way of a mathematical calculation.
Given is that Luisa eats more cake than Cris. María eats more cake than Cris and less than Rosa, but she eats more than Luisa.
Let's assume that -
Luisa eats {x} amount of cake.Cris eats {y} amount of cake.Maria eats {z} amount of cake.Rosa eats {w} amount of cake.x > y ... (1)
w > z > y ... (2)
z > x ... (3)
We can write -
Maria > Luisa > Cris
Rosa > Cris
The inequality can be written as -
Maria > Luisa > Cris < Rosa
Therefore, Cris eats the least amount of cake.
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{
Question in english is given below -
If Luisa eats more cake than Cris, María eats more cake than Cris and less than Rosa, but she eats more than Luisa. Which of them eats less cake?
}
The rectangle below has an area of 35x^3 square meters and a width of 5x meters.
What is the length of the rectangle?
[tex]a = lw[/tex]
[tex]35 {x}^{3} = l(5x)[/tex]
[tex] \frac{35 {x}^{3} }{5x} = l[/tex]
[tex]7 {x }^{2} = l[/tex]
The length is 7x²
Please help! Tysm!!! ❤✨
Answer:
B
Step-by-step explanation:
That's the only one that is 9/10 boxes long and 4/5 boxes wide
help! How many square feet of outdoor carpet will we need for this hole
HELP I WILL GIVE BRAINLIEST
What two numbers add to get -8 and multiply to get 12
Answer:
-2 and - 6
Heres the answer to the question
a map is drawn in the scale of 1:500000. the area of a pond on the actual ground is 100km^2. find the area on the map in square centimetres that represents the pond
Answer:
2 000 000 [tex]cm^{2}[/tex]
Step-by-step explanation:
100 [tex]km^{2}[/tex] = 1 000 000 000 000 [tex]cm^{2}[/tex]
the scale of 1:500000 means that 1 cm in the map represents 500000 cm in reality
So on the map this pond's area would be
[tex]\frac{1 000 000 000 000}{500000}[/tex] = 2 000 000 [tex]cm^{2}[/tex]