Oat porridge is sold in two sizes of box.
Size of box Weight of porridge
small
large
6259
350g
Walter buys 5 large boxes of oat porridge and some small ones too.
In total, he buys 4175g of porridge.
Work out the number of small boxes of oat porridge Walter buys.
Note: Make your final answer clear by writing ... small boxes.
Total marks: 3
Answers
Answer:
3 boxes of small porridge
Step-by-step explanation:
625g x 5 = 3125
4125-3125=1000
1000 divided by 350 = 2.8
so there will be 2 full boxes of small porridge and 1 not full box of porridge.
Walter buys 3 small boxes of oat porridge.
What is an expression?When used to represent a quantity or a mathematical relationship, symbols and/or numbers are combined to form an expression in mathematics. It may contain exponents, brackets, variables, constants, and mathematical operations like addition, subtraction, multiplication, and division.
To begin, let's determine how much porridge is contained in the five enormous boxes:
5 x 625 = 3125g
Determine how much porridge is contained in the little boxes since we know that Walter purchases 4175g in total.
4175 - 3125 = 1050g
Assuming that there are 350g of porridge in each small box, we can calculate the number of small boxes by dividing the total weight of the porridge by the weight of each small box:
1050 / 350 = 3
Therefore, Walter buys 3 small boxes of oat porridge.
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Related Questions
Find the area of the kite with the given information.
Answers
Answer:
Area of the given kite = 84 square inches.
Step-by-step explanation:
Properties of the diagonals of a kite,
1). Diagonals are perpendicular to each other.
2). Longer diagonal bisects the smaller one.
Therefore, Length of smaller diagonal BD = 2×6 = 12"
In right ΔAEB,
m∠ABE = m∠EAB = 45°
Therefore, in isosceles triangle AEB,
AE = BE = 6"
Now the length of longer diagonal AC = AE + EC
AC = 6" + 8"
= 14"
Area of the given kite ABCD = [tex]\frac{1}{2}(d_1)(d_2)[/tex]
= [tex]\frac{1}{2}(AC)(BD)[/tex]
= [tex]\frac{1}{2}(14)(12)[/tex]
= 84 square inches
A bicycle is on sale for 20% off The bicycle regularly costs $129.95 what is the sale price
Answers
Answer:$103.96
Step-by-step explanation: $129.95*0.2= $25.99
129.95-$25.99=$103.96
Answer:
Step-by-step explanation:
Will give brainliest
Answers
Answer:
C.(-10,79)
Step-by-step explanation:
Six students earned a perfect score on a history quiz. Only 5% of the entire grade earned a perfect score. How many students are in the grade?
Answers
Answer:
120
Step-by-step explanation:
If 6 = 5%, then 6 = 1/20 of the total grade. 6×20= 120
CELL PHONES Many cell phone plans have an option to include more than one phone. The function for the monthly cost of cell phone service from a wireless company is f(x) = 25x + 200, where x is the number of phones on the plan. Find and interpret f(3) and f(5).
Answers
Answer:
f(3)=275, f(5)=325
Step-by-step explanation:
We just plug in 3 and 5 into the equation:
We get f(x) = 25x + 200
f(3) = 25*3 + 200
=75+200
=275
Interpretation: if there are three cell phones on the plan, then the total monthly cost is 275.
for f(5):
f(5) = 25*5 + 200
=125+200
=325
Interpretation: if there are five cell phones on the plan, then the total monthly cost is 325.
Answer:
f(3)= 75, which is the cost of a cell phone plan with 200 phones for 275 a month;
f(5)= 125, which is the cost of a cell phone plan with 200 phones for 325 a month;
I need help please. Will give brainliest
Answers
Answer:
volume of cuboid=l×b×h=8×4×4=128cm³
volume of half cylinder=1/2(π(d/2)²h)=1/2×22/7×8=12.57cm²
volume of figure=128-12.57=115.43cm²
Which fraction can be replaced with 1/2 when estimating with fractions? A. 1/8 B. 2/9 C. 2/3 D. 10/12
Answers
Answer:
d
Step-by-step explanation:
The function P=0.00892 + 1.11491 + 78.4491 models the United States population in millions since 1900. Use the function
P to predict the year in which the population exceeds 1 billion,
Answers
Answer:
P = 31.7097894
Step-by-step explanation:
I think this is right. let me know if its wrong
Carrie recorded the temperature outside her school at the same time each day for four days. On Monday, the temperature was 11 degrees. On Tuesday, the temperature was 15 degrees less than the temperature on Monday. The temperature on Tuesday was ____ (choices 4 degrees, -4 degrees, 16 degrees)?
The temperature on Wednesday was 3 degrees greater than the temperature on Tuesday.
The temperature on Wednesday was ________ ( -1 degrees, -4, 1 degrees )?
On Thursday, the temperature was 4 degrees greater than the temperature on Wednesday.
The temperature on Thursday was ________ ( -6 degrees, 6 degrees, 3 degrees )?
What was the difference in degrees Fahrenheit between the temperature on Monday and the temperature on Wednesday?
The difference in temperature is ____ degrees.
Carrie also recorded the temperature outside her school on Friday. She calculated that the mean temperature for the 5 days, Monday through Friday was 2 degrees. What was the temperature in degrees Fahrenheit on Friday? Show or explain how you got your answer.
Please help me with my homework! Thank you!
Answers
If EFG=35 and GFH=63 what is EFH
Answers
Answer:
98
Step-by-step explanation:
if EFG=35 and GFH=63 then you would just add them to get 98
For the given figure, the value of ∠EFH is 98°.
What is an angle?When two lines meet at a point then two angles are formed. In the same way, when two planes are intersected, angles are also formed.
Here, the value of the ∠EFG = 35° and the value of the ∠GFH = 63°.
From the given figure, it is clear that, the sum of the angles ∠EFG and ∠GFH is equal to the ∠EFH.
Therefore, ∠EFH = ∠EFG + ∠GFH = 35° + 63° = 98°
Hence, the value of ∠EFH is 98°.
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Tanner has 30 stickers. He puts 6 stickers on each page. How many pages does he put stickers.
Answers
Answer:
5 pages
Step-by-step explanation:
6 times 5 is 30
Answer:
Step-by-step explanation:
5
please help!
is there a point of intersection for the lines;
3y=2x-6 and 3y=-2x+15
please someone help me i beg
Answers
Answer:
(5.25, 1.5)
Step-by-step explanation:
i hope this helps! i used desmos graphing calc!
What is the midpoint of the line segment graphed below?
(5,9)
(2,-1) 10
-
A.
B. (7.10)
C. (7.8)
Answers
Answer:
Step-by-step explanation:
Use the midpoint calculator to find out the midpoint of a line segment, ... A graph showing how to find the midpoint of a segment on the Cartesian plane ... As a supplement to this calculator, we have written an article below that ... Divide 10 by 2, the result of which is 5, this is the y coordinate of the midpoint.
You find your midpoint then you would divide after that I’m pretty sure you round
.
A jacket costs $50. The sales tax is 7%. How much tax will you pay?
i neeed this fast pls
Answers
Answer:
You will pay $3.50 tax
Step-by-step explanation:
$50 * 7% =
$50 *0.07 =
$3.50
2. The diagram of Andy's Pizza Shack is on the left. What is the
perimeter of the building?
Answers
Answer:
22? are there answer choices
Answer:
the perimeter is 32.5 ft
Step-by-step explanation:
the triangle is 3 x 5 = 15 divided by 2 = 7.5
the square is 5 x 5 = 25
25 + 7.5 = 32.5
hope this helps a bit !!!
According to a survey of workers,2/20 of them walk to work, 1/20 bike, 4/20 carpool,13/20 and alone. What percent of workers walk or bike to work?
Answers
2/20=10/100
1/20=5/100
10+5=15
Let a triangle with integer angle measures have one angle of 116°. What is the largest possible angle measure opposite the smallest side in the triangle?
Answers
Answer:
what will I do here?
Step-by-step explanation:
sorry im still grade 3
what is the difference between online school and in-person
pls just write some down for a project thanks :)
Answers
Answer:
The difference between online school and in person school is that online is online and inperson is in person.
Step-by-step explanation:
Answer:
Online-School is worse and In-person is better bc when your at home your not face to face with the teacher and you can get bad grades and when your at school you can get better grade and online- school is hard bc you have lots of homework and it complicated but have a great day
Step-by-step explanation:
"You care for Mrs. Jones who has dementia. She continues to ask for her
husband, whom you know passed away several years ago. How would you
assist Mrs. Jones?"
Answers
Answer:
I would gently let her know, then help her come to terms with it everytime she asked
Step-by-step explanation:
A car travels about 224 miles on 7 gallons of gas. About how far can the car travel on 12 gallons of gas?
Answers
Answer:
About 384 miles (correct me if I'm wrong but I think that's the answer)
19. Which situation can be represented by this inequality?
120 > 12k + 29
A. Frank has 12 coins in his collection. He will collect 29 new coins every year. Frank collects coins for k
years. For what values of k will Frank have at least 120 coins?
B. Frank has 29 coins in his collection. He will collect 12 new coins every year. Frank collects coins for k
years. For what values of k will Frank have at least 120 coins?
C. Frank has 29 coins in his collection. He will collect 12 new coins every year. Frank collects coins for k
years. For what values of k will Frank have at most 120 coins?
D. Frank has 12 coins in his collection. He will collect 29 new coins every year. Frank collects coins for k
years. For what values of k will Frank have at most 120 coins?
he
Answers
Answer:
A
Step-by-step explanation:
X^9/7 convert from exponent form to radical form
Answers
Answer:
[tex]x^{\frac{9}{7}} = \sqrt[7]{x^9}[/tex]
Step-by-step explanation:
You can solve this by realising that the denominator of a fractional exponent can be expressed as the base of a radical.
Note also that the order does not matter. You could also express it as
[tex]\sqrt[7]{x}^9[/tex]
The reason this works is that you're effectively breaking the exponent into fractions. The first answer is the equivalent of:
[tex](x^9)^{1/7}[/tex]
and the second would be:
[tex](x^{1/7})^9[/tex]
In both cases, the exponents would be multiplied, giving the same result.
You kayak up a river at a rate of 192 feet every 2 minutes.You kayak down
a river at a rate of 423 feet every 3 minutes.How much farther do you
kayak in 5 minutes on the way down the river than in 5 minutes on the way
up the river.
Answers
Answer:
225 feet farther.
Step-by-step explanation:
This question can be solved using rules of three.
Up the river in 5 minutes:
You kayak up a river at a rate of 192 feet every 2 minutes. That is, a rate of 192/2 = 96 feet per minute.
So in 5 minutes, you will kayak 96*5 = 480 feet up the river.
Down the river in 5 minutes:
You kayak down a river at a rate of 423 feet every 3 minutes. That is, a rate of 423/3 = 141 feet per minute.
So, in 5 minutes, you will kayak 141*5 = 705 feet down the river.
How much farther do you kayak in 5 minutes on the way down the river than in 5 minutes on the way up the river.
706 - 480 = 225 feet farther.
Make a Matlab script to make row 2 of matrix A equal to first row of A multiplied by the negative of the first element of row 2 plus the original row 2.
A= [2 -1 10]
[-3 8 4]
Answers
Answer:
[tex]X=\begin{Bmatrix}2& 1 &10 \\-3 & 5 & 4\end{Bmatrix}[/tex]
Step-by-step explanation:
From the question we are told that
Matrix is given as [tex]A=\begin{Bmatrix}2 & -1 & 10\\-3 & 8 & 4\end{Bmatrix}[/tex]
Generally let the change in matrix be given as X
[tex]X_1_2 = 2*(-(-1)) + - 1 = 1X_2_2 = -3 * (-(-1))+ 8 = 5[/tex]
Matlab output
[tex]A=[2 -1 10;-3 8 4]\\a=(A(1,1)*-A(1,2))+A(1,2)\\b=(A(2,1)*-A(1,2))+A(2,2)\\X=[A(1,1) a A(1,3); A(2,1) b A(2,3)]\\[/tex]
Generally the matrix that makes row 2 of matrix A equal to first row of A multiplied by the negative of the first element of row 2 plus the original row is
[tex]X=\begin{Bmatrix}2& 1 &10 \\-3 & 5 & 4\end{Bmatrix}[/tex]
9.Jazmine makes a base salary of $750 per week. She sold a car this week
for $25,000 and get a 3% commission on her sales. What is her total salary
this week?
Answers
Answer:
1,500
Step-by-step explanation:
Answer:
1,500
Step-by-step explanation:
HELLPPPPPPP
You started with $20 in your bank account. Each week you add $8.50 to your account.
How much money will you have in your account in 6 weeks?
Answers
Answer:
$71.00
Step-by-step explanation:
$8.50 x 6= 51
$20.00 + 51.00 = $71.00
A bag contains three red balls and six green balls you plan to select three balls at random determine the probability of selecting three green balls. The problem has to be done with combinations to determine the probability
Answers
Answer:
The answer is likley 6/9
Step-by-step explanation:
Total number of balls = 9
Red: 3/9 chance of being selected
Green: 6/9 chance of being selected
Basically, there is a way higher chance of selecting 3 green balls and an even HIGHER chance of selecting 6!
5. Write an inequality that represents the phrase "the sum of twice a number and four is at least sixteen".
Answers
Answer:
x>5andx≤9
Step-by-step explanation:
A dolphin swam 600 feet in 20 seconds how many feet did the dolphin swim in one second
Answers
Answer:
30 ft
Step-by-step explanation:
Answer: 30 feet❤️
just divide:
600/20=30 feet
I NEED HELP! Reflections! Please and thank you.
Answers
When reflecting across the x axis, the x values remain the same and the y values become the opposite of the original.
P' = (0,-3)
F' = (4,-2)
M' = (2,3)
Q' = (-2,2)