Each day for 6 days, the cooks at a school prepared
298 meals for lunch. How many meals did the cooks
prepare in the 6 days?
A
1,748 meals
Nath
B
1,788 meals
2.288 meals
D
596 meals
Answers
Answer:
B
Step-by-step explanation:
Because 298 time 6 is 1,788 :)
Related Questions
How can you tell the difference between the
constants and the coefficients in a word
problem?
Answers
Answer:
Step-by-step explanation:
A coefficent is the number in front of the letter and a constant is just a number
The length of a rectangle is eight more than twice its width. The perimeter is 88 feet. Find the dimensions of the rectangle.
A w = 10 ft, l = 18 ft
B w = 16 ft, l = 28 ft
C w = 18ft, l = 24 ft
D w = 12 ft, l = 32 ft
Answers
Answer:
D w = 12ft, l = 32ft
Explanation:
Make an equation for your length based on the given information.
l = 2w + 8
Make an equation using what you know about the perimeter
p =2l + 2w, p = 88
88 = 2l +2w
Substitute in your previous equation for l.
88 = 2(2w + 8) + 2w
Distribute and simplify.
88 = 4w + 16 + 2w
88 = 6w + 16
72 = 6w
w = 12
Now you can solve for l using the first equation.
l = 2(12) + 8
l = 32
Your answer is w = 12fr, l = 32ft. You can check your work by plugging the values back into the perimeter equation.
a vendor sells hot dogs and a bags of chips. A customer buys 2 hot fogs and 4 bags of potato chips for $10. another customer buts 3 hot dogs and 4 bags of potato chips for 12 dollars. what does each item cost?
Answers
Answer:
chips 1.50 cents hot dogs 2 dollars
Step-by-step explanation:
Hot do is 2 dollars because the same chips were put but 1 extra dog is 2 dollard and you divide from there and get 1.50 for chips
what does 5/8 x 30 1/2 = in mixed number form
Answers
Answer:
19 1/16
Step-by-step explanation:
Answer:
305/16
Step-by-step explanation:
Simplify the following:
(5 (30 + 1/2))/8
Hint: | Express (5 (30 + 1/2))/8 as a single fraction.
(5 (30 + 1/2))/8 = (5 (30 + 1/2))/8:
(5 (30 + 1/2))/8
Hint: | Put the fractions in 30 + 1/2 over a common denominator.
Put 30 + 1/2 over the common denominator 2. 30 + 1/2 = (2×30)/2 + 1/2:
(5 (2×30)/2 + 1/2)/8
Hint: | Multiply 2 and 30 together.
2×30 = 60:
(5 (60/2 + 1/2))/8
Hint: | Add the fractions over a common denominator to a single fraction.
60/2 + 1/2 = (60 + 1)/2:
(5 (60 + 1)/2)/8
Hint: | Evaluate 60 + 1.
60 + 1 = 61:
(5×61/2)/8
Hint: | Express 5×61/2 as a single fraction.
5×61/2 = (5×61)/2:
((5×61)/2)/8
Hint: | Express ((5×61)/2)/8 as a single fraction.
((5×61)/2)/8 = (5×61)/(2×8):
(5×61)/(2×8)
Hint: | Multiply 2 and 8 together.
2×8 = 16:
(5×61)/16
Hint: | Multiply 5 and 61 together.
5×61 = 305:
Answer: 305/16
Which irrational number is represented by point D?
Answers
Answer:
option b
Step-by-step explanation:
root 129
please help meeeeeeeeeeeeeeeeeeee
Answers
Answer:
B
Step-by-step explanation:
AB and CD are the same length, so the construction will be one that shows addition of same-length segments. In choices A and C, XY > YZ. In choice D, XY < YZ. Only choice B shows addition of same-length segments.
As a check, you can compare the length of AB or CD to XY or YZ. You will find they are approximately the same, as they should be.
Is 6.56556555 a rational or irrational number
Answers
Answer:
yes
Step-by-step explanation:
if it is a terminating decimal(a decimal that ends) it will be rational
Answer:
rational
Step-by-step explanation:
because it is a decimal. idrk i just guessed but im pretty sure im right
/A hawk is in a tree 100 feet above the ground. It flies down to the ground?
Answers
Answer:
i'know
Step-by-step explanation:
9. The length of a rectangle is 6 inches more than its width. If the perimeter of the
rectangle is 24 inches, find its dimensions
Answers
Answer:
Width is 3 length is 9 :)
Step-by-step explanation:
I'm doing this stuff right now
The purpose of economic systems is
Answers
A line segment has the endpoints U(4,8) and V(4, 6). Find the coordinates of its midpoint M.
Write the coordinates as decimals or intogor
Answers
Answer:
Step-by-step explanation:
(4 + 4)/2 = 8/2= 4
(8 + 6)/2= 14/2= 7
(4, 7) the midpoint
Given: h(x)=-4x and g(x) = 3x +1
Find:
(nog)
Answers
Answer:
Step-by-step explanation:
h(g(x))
g(x)= 3x + 1
h(3x + 1) = 4(3x + 1) = 12x + 4
Distribute to find the product:(p+3)(2p - 1)
B
2p2 + 5p-3
A
7p-3
С
2p2 +p-3
D
9p + 3
Answers
Answer:
B. 2p² + 5p -3
Step-by-step explanation:
Foil method:
2p² -p + 6p -3
2p² + 5p -3
Angie claims that the statement "irrational numbers are real numbers" is NEVER true. Is Angie correct? If yes, explain why. If no, provide a counterexample.
Answers
Answer:
Angie is incorrect
Step-by-step explanation:
Real numbers are basically all numbers, even uncountable ones, which are irrational numbers.
Please help please help
Answers
Answer:
I think it will be 16.7 percent, but if I am wrong I am very sorry.
for rectangular prism rewrite the formula to find the length in terms of area, width, and height
Pls help T-T. Im offering 38 points for this question
Answers
The formula to find the volume is [ v = whl ]
v = volume
w = width
h = height
l = length
We need to solve for l.
v = wdl
Divide wd to both sides
v/wd = l
Best of Luck!
a recipe for one batch of cookies calls for 5 cups of flour and 2 teaspoons of vanilla.how many batches can you make with 15 cups of flour and 6 teaspoons of vanilla?
Answers
Answer:
hjgvv,v
Step-by-step explanation:
Answer:
You can make 3 batches of cookies
Step-by-step explanation:
15 divided by 5 is 3
6 divided by 2 is 3
Therefore, 3 batches of cookies can be made
Which of the following is the solution of 3x – 2 = 16? x = 3 x = StartFraction 14 over 3 EndFraction x = StartFraction 16 over 3 EndFraction x = 6
Answers
x = 6
3x = 18
18/3 = 6
x = 6
Answer:
d
Step-by-step explanation:
on edg
solve the quadratic equation by taking square roots
2x^2 - 8 = 32
Answers
Hope it helped.
Thank YouA girl studied for 5 2/3 hours daily. She devotes 2 4/2 hours of her time for science and mathematics. How much time does she devote for other subjects?
Answers
Given :
Number of hours studied daily , [tex]T=5\dfrac{2}{3}[/tex] .
Time given for science and mathematics is , [tex]t=2\dfrac{4}{2}[/tex] .
To Find :
How much time does she devote for other subjects .
Solution :
Let , time devote for other student is x .
So , Time left for other subject = Total time - Time taken by science and mathematics .
[tex]x=T-t\\\\x=5\dfrac{2}{3}-2\dfrac{4}{2}\\\\x=\dfrac{(5\times 3)+2}{3}- \dfrac{(2\times 2 )+4}{2}\\\\x=\dfrac{17}{3}-4\\\\x=\dfrac{17-(4\times 3)}{3}\\\\x=\dfrac{5}{3}=1\dfrac{2}{3}[/tex]
Therefore , time devote for other subject is [tex]1\dfrac{2}{3}[/tex] hours .
Hence , this is the required solution .
Solve ax + bx = c for x
a,b,c represent nonzero constants
Answers
Answer:
x=(c/a+b)
Step-by-step explanation:
..........
Answer:
x = [tex]\frac{c}{a+b}[/tex]
Step-by-step explanation:
Given
ax + bx = c ← factor out x from each term on the left side
x(a + b) = c ← divide both sides by (a + b)
x = [tex]\frac{c}{a+b}[/tex]
Express this |-3x-4|
Answers
write the expression (-2). (-2) . 7 . 7 . 7 . 7 . 7 . using exponents
Answers
Answer:
[tex]-2^{2}[/tex] * [tex]7^{5}[/tex]
Step-by-step explanation:
-2 is shown two times in the equation, and 7 is shown 5 times. That is why the answer is [tex]-2^{2}[/tex] * [tex]7^{5}[/tex]
Hope this helps!
Hannah took six quizzes in math. She scored 4 twice, 6 once, and 8 three times. What ja Hannah’s average for the six math quizzes?
Answers
Answer:
Option H. 6⅓
Step-by-step explanation:
Let X be the score.
Let F be the number of scores (i.e the frequency)
From the question given above, the following data were obtained from:
X >>>>>>>>> F
4 >>>>>>>>> 2
6 >>>>>>>>> 1
8 >>>>>>>>> 3
Thus, we can obtain the average as follow:
X >>>>>>>>> F >>>>>>> FX
4 >>>>>>>>> 2 >>>>>>> 8
6 >>>>>>>>> 1 >>>>>>> 6
8 >>>>>>>>> 3 >>>>>>> 24
Summation (FX) = 8 + 6 + 24
Summation (FX) = 38
Summation (F) = 2 + 1 + 3 = 6
The average = summation (FX) /Summation F
The average = 38/6
The average = 6⅓
Therefore, Hannah's average for the six math quizzes is 6⅓.
Evaluate 5|7 - 9| - 2.
o2
o8
o1
o0
FIRST ONE TO ANSWER GETS BRAIN LISTED!
Answers
Answer:
8
Step-by-step explanation:
Do |7 - 9| first, and you get -2, however since it is absolute value, you use the positive version, making it two. Now you have 5|2|-2. Multiply 5*2=10. Then subtract 2.
In the following problem, which step uses the additive identity to get to the next step? -18 + 73 + 18 -18 + 18 + 73 0 + 73 73 Step 1 Step 3 Step 4 Step 2
Answers
Answer:
Additive identity is 0.
step 3 used the additive identity property.
3. 0+73
Step-by-step explanation:
i think the answer is step 3 sorry if im wrong
A gamestop you can buy a xbox one foe 150.00 and each game to go with it would cost 24.00 or you can buy a playstation 4 for 180.00 abd esch game for 20.00
Answers
Answer:
Let's write two linear equations:
For the Xbox, we have:
Price per console (you pay it only once) = $150.
Price per game = $24
Then, the total price if you buy x games, you have:
P1(x) = $150 + $24*x
For the Playstation we have:
Price per console (again yo pay it only once) = $180
Price per game = $20
So if you buy x games, the total price is:
P2(x) = $180 + $20*x.
Now, we can find the number x such that both prices are equal
P1(x) = P2(x)
$150 + $24*x = $180 + $20*x.
let's solve this for x.
$24*x - $20*x = $180 - $150
$4*x = $30
x = $30/$4 = 7.5
What does this mean?
If you buy less than 7.5 games (7 or less) then the Xbox will be cheaper, because the y-intercept is smaller.
If you buy more than 7.5 games (8 or more) then the Playstation will be cheaper, because the price per game is smaller.
How do you solve this ? Please !!!
Answers
Answer:
m[tex] \angle[/tex]6 = 68°Step-by-step explanation:
From the question all the angles are on a a straight line which means the sum of their angles is 180 and one of the angles is 90°
So to find m [tex] \angle[/tex] 6 , add
m [tex] \angle[/tex] 5 and 90 and subtract the result from 180°
That's
m[tex] \angle[/tex]5 + m[tex] \angle[/tex]6 + 90 = 180
m[tex] \angle[/tex]6 = 180 - 90 - m[tex] \angle[/tex]5
m[tex] \angle[/tex]6 = 180 - 90 - 22
We have the final answer as
m[tex] \angle[/tex]6 = 68°Hope this helps you
In the question, a lines & angles diagram is provided, and we can see three angles labelled here. The angles are angle 5, angle 6 and a 90°.
GiveN,
Angle 5 = 22°One of them is 90°We have to find the measure of the missing angle 6...
All the three angles are lying on a staright line, so their collective measure or the sum of these 3 angles is equals to 180°.
➝ Angle 5 + Angle 6 + 90° = 180°
➝ 22° + Angle 6 + 90° = 180°
➝ Angle 6 + 112° = 180°
➝ Angle 6 = 68°
So, the measure of Angle 6:
[tex] \huge{ \boxed{ \bf{68 \degree}}}[/tex]
And we are done !!
#CarryOnLearning
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you have $55 in your bank account each week you plan to deposit $7 from your allowance and $25 from your paycheck. the equation b = 55+(25+7)w gives me je amount b in your account after w weeks. how many weeks from now will you have $270 in your bank account?
Answers
Answer:
7 weeks
Step-by-step explanation:
Answer: The answer is 3.10
Step-by-step explanation: Fisrt of all you add 25+7 which gives you 32. Add 32 and 55, gives you 87. You need to figure out w and b is 270. So 270 divided by 87 is 3.10. So you need 3.10 weeks.
Jesse runs a 26-mile race in 5 hours. LJ runs a 15-mile race in 2 hours. Who runs at a slower rate?
Answers
Answer: Jesse
because i guess i divided the number you could do it however 15 divided by 2 = 7.5 and 26 divided by 5 = 5.2
Answer:
Jesse is the slower rate.
Step-by-step explanation:
The slower rate is going to be determined by the distance divided by the time.
Jesse: 26 / 5 = 5.2 miles / hour
LJ: 15 / 2 = 7.5 miles / hour
Jesse is the slower rate.