Answer: 40 lb of Type A
Step-by-step explanation:3 pounds of Type B and 1 pound of Type A will give 4 pounds of mix at a cost of ... 3($4.65) +($5.95) = $19.90Then $796 is the cost equivalent of 796/19.90 = 40 times that 4-lb mix. Since each instance of that 4-lb mix has 1 lb of Type A, $796 worth of blend has 40 lb of Type A coffee._____Additional commentIf you'd like to do this using a variable, you can let 'a' represent the amount of Type A coffee used. Then (3a) is the amount of Type B, and the total cost is ... 5.95a +4.65(3a) = 796 19.90a = 796 . . . . . . . . simplify a = 796/19.90 = 40 . . . as above___There will be 120 lb of Type B coffee in that amount of blend.
The amount of Type A coffee that were used is 40 pounds.
What are word problems in Algebra?Word problems in Algebra can be solved by correctly identifying the parameters given and the one(s) meant to be solved with the appropriate use of arithmetic operations.
From the given information;
Type A coffee costs Miguel $5.95 per poundType B coffee costs $4.65 per pound.For this month, the equation can be expressed as:
A + 3AThus;
5.95A + 3(4.65)A = 796.005.95A +13.95A = 796.0019.9A = 796.00A = 796.00/19.9A = 40Therefore, we can conclude that the amount of pounds of type A coffee that were used is 40 pounds.
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Please solve its due tomorrow
Answer:
8. 16,648
9. 1,394
10. 3
11. 9,570
Step-by-step explanation:
8. Total means all together so you need to add all of the attendants together.
2118 + 3391 + 4785 + 6354 = 16,648
9. How many more signifies the need to use subtraction to get your answer so you need to subtract the number of attendants in 2011(3,391) from the number of attendants in 2012(4,785)
4,785 - 3,391 = 1,394
10. How many times more signifies the need to use division in order to get the answer since it is the opposite of multiplication. So, you need to divide the number of attendants in 2010(2,118) from the number of attendants in 2013(6,354)
6,354 / 2,118 = 3
11. Twice the attendance signifies the need to use multiplication to find your answer so you need to multiply the number of attendants in 2012(4,785) twice(2).
4,785 x 2 = 9,570
Hope this helped! <3
for the food described, find what percent of total calories is from fat. if necessary round to the nearest tenth of a percent
*calories: 120
* calories from fat: 45
The percentage of 45 out of 120 is 38% thus 38% calories from fat.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
Given that,
Total calories = 120
Calories from fat = 45
Fraction of calories from fat = 45/120 = 0.38
Percentage of calories from fat out of total calories ⇒
(45/120) × 100 = 38%
Hence "The percentage of 45 out of 120 is 38% thus 38% calories from fat".
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What is Matilda's number?
Answer:
11
Step-by-step explanation:
The answer will be 11
as she is thinking of prime number so
111 is not a prime number
aswell as 77 is not a prime number
11 is a prime number and is also a multiple of 11
Answer:
11
Step-by-step explanation:
To simplify divide each polynomial by a number (you may need to factor the numerator and or denominator to find the common term)
1. 48x + 32y/32
2. 9a-15b/12
3. 6b+24c/18
4. 25a+5b+15c/10
show each step and break down
Answer:
The polynomial is simplified to [tex]\frac{3x+2y}{2}[/tex],[tex]\frac{3a-5b}{4}[/tex],[tex]\frac{b+4 c}{3}[/tex],[tex]\frac{5a+b+3c}{2}[/tex]
Step-by-step explanation:
Step 1 of 4
[tex]\frac{48x+32y}{32}[/tex]
[tex]=\frac{16\left(3x+2y\right)}{32}[/tex]
[tex]=\frac{16\left(3x+2y\right)}{16\cdot \:2}[/tex]
[tex]=\frac{3x+2y}{2}[/tex]
Step 2 of 4
[tex]\frac{9a-15b}{12}[/tex]
[tex]=\frac{3\left(3a-5b\right)}{12}[/tex]
[tex]=\frac{3\left(3a-5b\right)}{3\cdot \:4}[/tex]
[tex]=\frac{3a-5b}{4}[/tex]
Step 3 of 4
[tex]\frac{6b+24c}{18}[/tex]
[tex]=\frac{6\left(b+4c\right)}{18}[/tex]
[tex]=\frac{6\left(b+4c\right)}{6\cdot \:3}[/tex]
[tex]=\frac{b+4c}{3}[/tex]
Step 4 of 4
[tex]\frac{25a+5b+15c}{10}[/tex]
[tex]=\frac{5\left(5a+b+3c\right)}{10}[/tex]
[tex]=\frac{5\left(5a+b+3c\right)}{5\cdot \:2}[/tex]
[tex]=\frac{5a+b+3c}{2}[/tex]
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Which of the following fractions is in lowest form
fraction is in lowest term is no(b)
pls say hard
very hard
Answer:
3
Step-by-step explanation:
Find NL. Not sure to to solve this.
Answer:
NL= 2 × HI
x+24 =2 × (X+16)
x+24=2x + 32
2x-x= 24-32
x= – 8
NL=x+24 = –8 +24= 16
So ; NL= 16
I hope I helped you^_^
F(x)=-2x^2-3
find f(2)
Step-by-step explanation:
f(x)=-2x²-3
By replacing x with 2, we get
f(2)=-2×2²-3
=-2×4-3
=-8-3
=-11
Is 91.8 a rational or a non-rational number
Answer:
Yes. It is a rational number.
Can a polyhedron have 10 faces, 14 vertices and 20 edges
Answer:
nope
Step-by-step explanation:
Since the Euler's formula does not hold true for the given number of faces, edges and vertices, therefore, there does not exist any polyhedron with 10 faces, 20 edges and 15 vertices.
|1|, |-4|, |-3|, |2|
Answer:
|1| = 1
|-4| = 4
|-3| = 3
|2| = 2
Step-by-step explanation:
The absolute value function is defined by
[tex]|x|=\begin{cases}x,&x\ge0\\-x,&x<0\end{cases}[/tex]
Since 1>0, we have |1| = 1.
Since -4<0, we have |-4| = -(-4) = 4.
Since -3<0, we have |-3| = -(-3) = 3.
Since 2>0, we have |2| = 2.
Which graph represents this equation?
y =
-*12 + 2x - 2
Answer:
I may be wrong but I'm pretty sure that it is -12
Step-by-step explanation:
2×-2=0 -12+0=-12
Which expressions is equivalent to 3x (2x– 3)?
(hint: select ALL that apply. Remember to distribute!)
Hi ;-)
[tex]3x(2x-3)=3x\cdot2x-3x\cdot3=\\\\=\boxed{6x^2-9x}=\boxed{-9x+6x^2}[/tex]
[tex]3x(2x - 3) = 3x2x - 3x3 \\ = 6 {x}^{2} - 9x \\ thank \: you[/tex]
help me now where are you all helppppp
Q7
7/25
(Decimal: 0.28)
Step-by-step explanation:
Here's the little secret you can use to instantly transform any fraction to a decimal: Simply divide the numerator by the denominator:
= 7/25
= 7 ÷ 25
= 0.28
12 = 11 1/12 + ___
(More help please this is confusing)
Answer:
11/12Step-by-step explanation:
12 = 11 1/12 + ____
=> 12 - 11 1/12 = ____
=> (144 - 133) / 12 = ____
=> 11/12 = _____
Hence,
11/12 is the answer
Solve: –36 x 72 + 64 x (–72)
And mention the property
Closure/Commentative/Associative
Explain your answer and gain 20 points.
Step-by-step explanation:
[tex] - 36 \times 72 + 64 \times ( - 72)[/tex]
first carry out the multiplication operation:
[tex] = ( - 36 \times 72) + (64 \times - 72) \\ = - 2592 + ( - 4608)[/tex]
then addition operation:
[tex] = - 7200[/tex]
Answer:
[tex] - 36 \times 72 + 64 \times ( - 72) \\ - 2592 + ( - 4608) \\( - 7200)[/tex]
What is the value of f(0)? -2 -1 0 1most segment goes from (2, negative 4) to (3, negative 4). What is the value of f(0)? -2 -1 0 1
Answer:
[tex]f(0)=-2[/tex]
Explanation:
When looking at the value of [tex]f[/tex] at a particular input, the value is defined by the height of a solid dot, given a solid dot is present, and the value is not defined by hollow dots.
When looking at the input 0, there is a hollow dot at a height of -1 and a solid dot at a height of -2. Therefore [tex]f(0)=-2[/tex]
Answer:
2
Step-by-step explanation:
What is the quotient of the following division problem?
58/8=
Answer:
7.25 or 7 ¼ or 56 R2
Step-by-step explanation:
Answer:
In Calculator, Quotient is 7.25
0 7
8 ⟌ 5 8
- 0
5 8
- 5 6
2
But when we do long division the quotient is 7 and remainder is 2.
Hope it helps!
Don't forget to mark me brainiest if you got it correct.
Find the 10th term in the sequence.
1/2, -1, 2, -4
1. 512
2. 125
3. -256
Answer:
tenth term is -256
Step-by-step explanation:
It is geometric progression:
[tex]a_{n} = a( {r}^{n-1} )[/tex]
r » common ratio, r = 2 ÷ (-1) = -2
a » first term, a = ½
n » number of terms, n is 10
[tex]a_{10} = \frac{1}{2} \{{( - 2)}^{10-1} \} \\ \\ a_{10} = \frac{1}{2} (-512) \\ \\ a_{10} = \frac{-256}{1} [/tex]
Step-by-step explanation:
everything can be found in the picture
After subtracting 20% of a number from a number we get 12975.what was the number?
Answer:
Step-by-step explanation:
d
Pedro is helping refill ketchup bottles at his uncle's diner. He has a huge container with 2
gallons of ketchup, which he distributes evenly among 15 bottles.
How much ketchup goes in each bottle?
Write your answer as a proper fraction or miye
mbar
Answer:
estuvo muy Bien jwjejehebqkwjshhshshshhebwwhwbhwhwuwjwywgegevwhwvwgww
Answer:
Naosei
Step-by-step explanation:
A savings account with $1,000 has no other
deposits or withdrawals made. The account earns
2.5% annual interest t years after the $1,000 was
deposited. The function f(t) = 1,000(1.025)* can
be used to represent the balance, in dollars, in
the savings account.
Which amount is closest to f(5), the balance, in
dollars, in the account at the end of 5 years?
A 5,125
B 5,000
C 1,362
D 1,131
E 1,064
Answer:
A = P (1 + i)^n where the principal P equals amount A after n periods
P = 1000 and i = .025 / yr
A1 = A (1.025) = 1025
A2 = A1 (1.025) = A (1.025)^2 etc
A5 = A (1.025)^5 = 1000 * (1.025)^5 = 1131 after 5 years
Which of the following is a basic equation?
A.b + 3 = 5
B.O (2, 3)
C .O y-axis
D .3+6
Answer:
A. b + 3 = 5[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
Find the area of a circle with a diameter of 10 feet using pi=3.14
Answer:
78.5 ft^2
Step-by-step explanation:
The area of a circle is given by
A = pi r^2 where r is the radius
r = d/2 where d is the diameter
r = 10/2 = 5
A = 3.14 ( 5)^2
A = 78.5 ft^2
Please help me make you show how to solve it please
Answer:
4 (-1 - 2(2)) + 3(-1(2)
4(-1 -4) + -6
4 (-3) + -6
-12 + -6
-18
Step-by-step explanation:
you replace the x with -1 and y with 2
If f(x) = x and g(x) = 2, what is (fºg)(x)?
Step-by-step explanation:
(fog)(x) = f[g(x)]
f(g(x))
f(x-2)
since f(x) = 1 / x
answer: 1/x-2
1/x-2 looks like 1/x but the asymptotes(dips in the graphs) will be at x = 2 since is undefined
605x25 to show the work please
Answer:
it would be 3025
Step-by-step explanation:
605
x. 5
3025
Answer:
15125
Step-by-step explanation:
605
x25
------
3025
+1210
-----------
15125
Write a simplified expression, in terms of y, for both area and perimeter of the triangle below
Answer:
Area: [tex]27y^{3} -24y^{2}[/tex]
Perimeter: [tex]6y^{2} +7y+5[/tex]
Step-by-step explanation:
Area:
[tex]\frac{1}{2}[/tex] x base x height
[tex]6y^{2} (\frac{1}{2} )(9y-8)\\3y^{2} (9y-8)\\27y^{3} -24y^{2}[/tex]
Perimeter:
[tex]6y^{2} +4y+(3y+5)\\6y^{2} +7y+5[/tex]
-y- 3 (-3y+5) helpppppppp
Answer:
D = 8y-15
Step-by-step explanation:
-y-9y-15 than combine -y and -9y
so = 8y-15
Solve the equation.
ta (a + 8) = fr3-a
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution is
(Type an integer or a simplified fraction.)
B. The solution is all real numbers.
O C. There is no solution.
(Answer quickly)