Step-by-step explanation:
215 pounds of carrots for $6.60
= 1 pound of carrots for $6.60 / 215 = $0.03 or 3 cents.
Answer:
$0.03
Step-by-step explanation:
6.60/215=.03
Given z= - sqrt 2- sqrt 2i, which letter represents z3
Answer:
A
Step-by-step explanation:
took test
Answer:
A edge 2021
Step-by-step explanation:
a diver 20 ft below the surface of the water starts to swim upward at a rate of 2 ft per second right an equation to model the diver
Solve for f. Show your work. –8 + 8f = 9f
Please Helpppppppppp!!!!!!!!!!!!!!!
Answer:
122/3435.35/67
Step-by-step explanation:
5. Ms. Johnson has 50 students in Period 5. In
period 5, 40% of these students are girls. How many
students are boys in her Period 5 class.
Answer:
60% of the students are boys
Alright listen up I need this to be checked, if I'm right then just say ur right but if I'm wrong then can I pretty pretty please with a cherry on top explain the real answer?❤️ Thanks so much please no fibbing just for points, if u want points then tell me in the comment section and I'll make a separate thing for u to take points on and they'll be free, just please don't answer this if you don't know the answer please. Okay love ya thanks.
So here's the prompt:
How is using a conversion factor different from using proportions to convert measurement units? Explain which is easier and why.
Here's my answer:
Well a conversion is a simple ratio that involves two mesurements, and you can't break it down in smaller steps in order to solve it. Proportions are two mesurements that you solve in order to see if it's proportional, but you can break the problems up in order to make it easier to solve. For me proportions are easier to do.
And by the way please don't use this as ur own answer otherwise it'll get me in trouble okay❤️
Answer:
I think you're correct your answer sounds pretty good :)
Step-by-step explanation:
hope this helps :)
Answer:
Conversion factors are easier to use because they are constant.
For example, if you needed to convert, say, 13 kilometers to feet, a conversion factor would help. You would use proportions to convert given a similar conversion.
Essentially, you're answer is correct, because one way to convert units may be different than somebody else's. For you, might be using proportions, which is fine.
How many solutions does the equation 4 + 4x - 3 = 4x + 5 have?
O A. Infinitely many solutions
B. No solutions
C. One solution
O D. Two solutions
If 6 – 2x – 8x = 16, then 5x = ?
a. 10
b. -2
c. -1
d. -5
Three lines of crops in a garden form a triangular shape. Strawberries are planted in a 10 ft line and green beans are planted in an 18 ft line. If the third side, a line of pumpkins, makes an 68 degree angle with the strawberries, determine the length of the pumpkins.
Answer:
[tex]p = 19.18[/tex]
Step-by-step explanation:
This question is illustrated using the attachment and will be solved using cosine formula
[tex]a^2 = b^2 + c^2 - 2bcCosA[/tex]
Let the strawberry side be s, the Green beans be b and the pumpkins be p.
The cosine formula in this case is:
[tex]g^2 = s^2 + p^2 - 2spCosG[/tex]
Where
[tex]s = 10[/tex]
[tex]g = 18[/tex]
[tex]<G =68[/tex]
The equation becomes
[tex]18^2 = 10^2 + p^2 - 2 * 10 * p * Cos\ 68[/tex]
[tex]324 = 100 + p^2 - 20 * p * 0.375[/tex]
[tex]324 = 100 + p^2 - 7.5p[/tex]
Collect Like Terms
[tex]p^2 - 7.5p + 100 - 324 = 0[/tex]
[tex]p^2 - 7.5p - 224 = 0[/tex]
Using quadratic formula:
[tex]p = \frac{-b\±\sqrt{b^2-4ac}}{2a}[/tex]
Where
[tex]a = 1[/tex]
[tex]b = -7.5[/tex]
[tex]c = -224[/tex]
[tex]p = \frac{-(-7.5)\±\sqrt{(-7.5)^2-4*1*-224}}{2*1}[/tex]
[tex]p = \frac{7.5\±\sqrt{56.25+896}}{2}[/tex]
[tex]p = \frac{7.5\±\sqrt{952.25}}{2}[/tex]
[tex]p = \frac{7.5\± 30.86}{2}[/tex]
[tex]p = \frac{7.5 + 30.86}{2}[/tex] or [tex]p = \frac{7.5 - 30.86}{2}[/tex]
[tex]p = \frac{38.36}{2}[/tex] or [tex]p = \frac{-23.36}{2}[/tex]
[tex]p = 19.18[/tex] or [tex]p = -11.68[/tex]
But length can not be negative.
So:
[tex]p = 19.18[/tex]
Tanya used 3/4 cup of flour to make 1/2 batch of muffins. How many cups of flour will she need to make 1 batch of muffins?
Answer:
1 1/2
Step-by-step explanation:
3/4*2=
3 2 6 1
-- *-- = ---- = 1 ----
4 1 4 2
PLEASE HELP ME PLSS ITS TIMED
Answer:
1 pound of blueberries cost $2.75 and 12 pounds of blueberries cost $33
Step-by-step explanation:
Divide $16.50 by 6, that's how you find out how much 1 pound of blueberries costs
PLZZZZZ HELP ME I'M GIVING BRAINLIEST
w – 8 =5
A. -40
B. -13
C. -3
D. 13
Answer:
d.13
Step-by-step explanation:
If you bring the 8 to the to the other side and you add to 5 you get 13. Also if you plug in the answer choices you should 13 since it makes the most sense. (13-8=5)
Answer:
w=13
Step-by-step explanation:
David biked 12 7/8 miles on Tuesday and 5 3/8 miles on Wednesday.How much farther did David bike on Tuesday than on Wednesday
please give me correct answer.
Answer:
I got 7/1/2
Step-by-step explanation:
if its righg
Answer:
7 [tex]\frac{1}{2}[/tex] miles
Step-by-step explanation:
The problem above is under the topic, "Subtracting Mixed Numbers with Similar Fractions."
In order to find the answer, you have to subtract the whole number parts first.
12-5 = 7
Then, you have to subtract the fractional parts. All you have to do is to get the difference of the numerators and copy the denominator.
7/8 - 3/8 = [tex]\frac{4}{8}[/tex]
Therefore, 12 [tex]\frac{7}{8}[/tex] - 5 [tex]\frac{3}{8}[/tex] = 7 [tex]\frac{4}{8}[/tex] miles
Let's simplify: 7 [tex]\frac{1}{2}[/tex] miles
David biked 7 [tex]\frac{1}{2}[/tex] miles farther on Tuesday than on Wednesday.
last year keith opened an investment account with $6400. At the end of the year, the amount in the account has decreased by 6.5%. How much is this decrease in dollars? how much was in his account at the end of the year
Decrease in amount: $_____
Year-end amount: $_______
Decrease In Amount: $416
Year End Amount: $5984
PLEASE ANSWER IM BEING TIMED HELPP
Jada is buying 4 stamps that cost $0.49 each. How can rounding be used to estimate the total cost of the stamps?
Since each stamp is about $0.50, the total cost is approximately 4 + 0.5 = $4.50.
Since she is buying about 10 stamps, the total cost is approximately 10 × 0.49 = $4.90.
Since each stamp is about $0.50, the total cost is approximately 4 × 0.5 = $2.00.
Since she is buying about 10 stamps, the total cost is approximately 10 + 0.49 = $10.49.
The answer of the given question based on the word problem of multiplication is , option (c) Since each stamp is about $0.50, the total cost is approximately 4 × 0.5 = $2.00.
What is Total cost?Total cost refers to the complete amount of money required to purchase or produce a given quantity of goods or services. It includes all the expenses involved in the production or purchase of the product or service, like materials, labor, and overhead costs, as well as any other additional expenses like taxes or shipping fees. Total cost is an important concept in economics and accounting as it helps businesses and individuals to determine the profitability of a product or service and make informed decisions about pricing and production.
The answer is: "Since each stamp is about $0.50, the total cost is approximately 4 × 0.5 = $2.00."
Rounding can be used to estimate the total cost of the stamps by approximating the cost of each stamp to the nearest 50 cents, which is $0.50. Therefore, the cost of four stamps can be estimated as 4 multiplied by 0.50, which is $2.00.
To know more about Profitability visit:
https://brainly.com/question/30091032
#SPJ1
find the equation of a line parallel to y = 3x - 6, passing through the point (-6, -7).
y = 3x + 11
y = 3x - 11
y = 3x - 7
y = -1/3x - 9
Parallel lines have the same a slope. Therefore if
k: y = 3x - 6 → slope = 3
and l: y = mx + b
l || k ⇔ m = 3
l: y = 3x + b
We have the point (-6, -7). Put the coordinates to the equation:
-7 = 3(-6) + b
-7 = -18 + b add 18 to both sides
11 = b → b = 11
Answer: y = 3x + 11
At Bridgeview School, 7/10
of the total students are driven to school by their parents. Another 1/6
of the total students at Bridgeview School ride the school bus. The remaining students walk. What fraction of the students walk to school?
A. 1/5
B. 1/2
C. 2/15
D. 13/15
Answer:
C
Step-by-step explanation:
1 - 7/10 - 1/6
Answer:2/15
Step-by-step explanation:
Spencer purchases clothing for the new school year. Polos cost $12.00 each, and jeans
cost $40.00 each. He had a budget of $125.00 to spend.
Answer: Two pairs of jeans and three polo's
Step-by-step explanation:
N/A
Need answers fast help help !!!
Answer:
The answer is 29
Step-by-step explanation:
Brainliest for the correct answer 20 points!!!!
Answer:
5, 7
Step-by-step explanation:
Answer: y= -1/3x + 5
Step-by-step explanation:
Solve for y.
[tex]4y^2=196[/tex]
Enter your answers in the boxes.
y = or y =
Evaluate the expression 43 + [(96 ÷ 8) × 5] – 42.
Answer:
Your answer is 61.
Step-by-step explanation:
43+[(96÷8) × 5]-42, first you have to divide 96 and 8.
96 divided by 8 is 12. next you multiply 12 and 5. 12 multiplied by 5 equals 60. then you take 60 and add the 43. you will get 103, then you take 103 and subtract 42, and you will get 61.
Example:
43 + [(96 ÷ 8) × 5] - 42
43 + [12 × 5] - 42
43 + 60 - 42
103 - 42
( 61 )
I need help on question 3... Help me please!!!!
Answer:
Yes
Step-by-step explanation:
Because they both have 90° angles forming a square
Answer:
Yes, because, both ten divided by eight and fifteen divided by twelve equals one and twenty-fifths.
Explanation:
10 / 8 = 1.25
15 / 12 = 1.25
<3 Enjoy,
Dea
can someone help please
Answer:
0.51
Step-by-step explanation:
google said it was
HELPPPPPPPPP best answer will get braainliest
Answer:
Perimeter of the Rectangle is 2×(length+breadth)
→2{(3y-2)+(5y+8)}=2{3y-2+5y+8}=2{8y+6}=16y+12
(16y+12) is the right answer...What is the sum.. please help me and dont guess on this is important (will give braniliest) Please help ;((.
Answer:
-2 3 / 7 is the answer to this question
Determine whether each relationship below can be modeled by a linear function. (Yes or No)
The total number of tires, T, on c cars.
The cost, C, in dollars, of p pounds of tangerines.
The temperature, F, after m minutes of a pie taken out of the oven.
The value, V, in dollars, of a bank account earning compound interest after t years.
Answer: yes yes no no
Step-by-step explanation:
can I get help please
Answer:
B. 4x-3
Explanation:
The product of twice a number and five is the same as the difference of nine times the number and 7/4
Answer:
36
hope this helps
Step-by-step explanation:
(1) Today, the temperature in New York is -1 degree and is expected to rise 3 degrees per day. It's 6
degrees in Alaska and expected to fall 1 degree every 2 days.
Answer:
New York: m=3, b=-1, y=3x-1
Alaska: m=-1/2, b=6, y=-1/2x+6
2 days; 5 degrees
Step-by-step explanation:
In each case, m is the rate of change, the number of degrees per day that the temperature is changing. 1 degree per 2 days is 1/2 degree per day.
In each case, b is the given initial temperature.
The equation is y = mx + b, for the values of m and b that you fill in.
New York
m = 3, b = -1, equation: y = 3x -1
Alaska
m = -1/2, b = 6, equation: y = -1/2x +6
__
The graphs can be plotted by plotting the initial point on the y-axis, then finding another point based on the slope.
For New York, another point will be 1 unit right and 3 units up, at (1, 2).
For Alaska, another point will be 2 units right a 1 unit down, at (2, 5).
The lines intersect at the point (2, 5) corresponding to 2 days, 5 degrees.