Mrs. Totino makes her own spaghetti sauce. If she buys 24 cans of tomatoes, and
each can weighs 79.254 grams, what is the total weight of the cans?
Well, this is easy and rather basic in my opinion. If you open a calculator and multiply 79.924 by 24, you come out with 1,902.96 grams. If you wanted to convert it into pounds, it would be 4 pounds.
Order from least to greatest
I’m just rlly dumb and rlly tried srry:/
Answer:
The answer is D.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
yawn
the model shows the expression 21+9 wich expression is equivalent to this sum
Answer:
A
Step-by-step explanation:
First way to do this:
3(7 + 3)
7 + 3 = 10
10 multiplied by 3 = 30
Second way to do this:
3(7 + 3)
3 multiplied by 7 = 21
3 multiplied by 3 = 9
21 + 9 = 30
Hope I helped :)
Please consider Brainliest :)
Answer:
the answer is a i toke the test
Step-by-step explanation:
Abeer sat a French test and a German test.
In the French test she scored 34 out of 50.
In the German test she scored 14 out of 20.
N
In which test did she do better?
You must show your working.
X+Y+3=0 en grafica
Answer:
x=-y-3
Step-by-step explanation:
hope to get a brainliest thank u
A brother and sister share out their collection of 5000 stamps in the
ratio 5:3. The brother then shares his stamps with two friends in
the ratio 3:1:1, keeping most for himself. How many stamps do
each of his friends receive?
13
Answer:
1875
Step-by-step explanation:
After sharing in the ratio 5:3, the brother has
5000/(5+3) x 5 = 3125
Next, he shares with his friend in the ratio 3:1:1, thus
3125/(3+1+1) x 3 = 1875
Which of the following is the set of odd whole numbers between 0 and 10? A. Y={0,1,2,3,4,6,7,8,9,} B. Z={0,2,4,6,8,9} C. A={1,3,5,7,9} D. B={1,3,5,7}
Answer:
C. A=[1,3,5,7,9] thats the answer
Please help
Find the slope between (2,4) and (5,8).
Answer:
Not sure what you exactly need, so I'll give a simple answer=4/3 or 1 1/3
Step-by-step explanation:
Slope is the change in y over the change in x. Substitute the numerator and denominator and you'll get the slope. Substitute the numerator for 4 and the denominator for 3. You get 4/3, or 1 1/3.
Hope this helps! :)
Answer:
(4,3)
Step-by-step explanation:
8 - 4 = 4
5 - 2 = 3
m = (y2 - y1)
< a "fraction"
(x2 - x1)
Chloe's car used 4 gallons to travel 72 miles. How many gallons of gas would she need to travel 270 miles?
Answer:
15 gallon of gas
Step-by-step explanation:
It is given that,
Chloe's car used 4 gallons to travel 72 miles.
We need to find number of allons of gas that would she need to travel 270 miles.
We firstly find gas required to travel 1 mile.
[tex]1\ \text{mile}=\dfrac{4}{72}\ \text{gallon}[/tex]
For 270 miles,
[tex]270\ \text{mile}=\dfrac{4}{72}\times 270\ \text{gallon}\\\\=15\ \text{gallon of gas}[/tex]
Hence, 15 gallon of gas is needed.
Answer:
18
Step-by-step explanation:
She spended $7.50 on each book- If the camp leader has 12 campers how much does she spend on the books
Answer:
$7.50 multiplied by 12 = $90.00
Step-by-step explanation:
Answer:
$90 (assuming 1 book per camper)
Step-by-step explanation:
We are not told the number of books per camper.
If each camper gets 1 book, then since there are 12 campers, then there are 12 books.
12 * $7.50 = $90
(BTW, the word "spended" does not exist. The correct word is "spent.")
please helpppp I will give you a brainleist !!!!!!
Answer:
Hope this helps
Step-by-step explanation:
4. 10^2
5. 64 / 14 * 9 + 8
64/126+8
8 64/126
8 4/9
6. 1.762 x 10^3
Answer:
I am confused with #5 but the rest are solid and checked
Step-by-step explanation:
#4 (A)
10*10=100
#5 (97)
64+4*4+3*3+2*2*2=
64+16+9+8=97
#6 (1.762 × 103)
#7 1070
find the value 3x^2+2x+5, if x=-7
Answer:
432
Step-by-step explanation:
Original Equation:
3x^2 + 2x + 5
x = -7
3 multiplied by -7 = -21
Equation:
-21^2 + 2x + 5
-21 multiplied to the second power is 441
(two negatives cancel each other out making the number positive)
Equation:
441 + 2x + 5
2 multiplied by -7 is -14
441 + -14 + 5
441 + -14 = 427
427 + 5 = 432
Answer: 432
Hope I helped :)
Please consider Brainliest :)
What is the solution to 5(2x−2)=30? Enter your answer in the box.
Answer:
x=4
Step-by-step explanation:
5(2x-2)=30
10x - 10 = 30
10x = 40
x = 4
how do you write a real world scenario using equations
Answer:
You will need an unknown value at first. Let that value be X.
Step-by-step explanation:
So let's say that Sandra earns 5 dollars per hour and already has 30 dollars. Now lets use this form
y-mx+b(Easy way to write one)
y=5x+30
X Is Number of hours while y is the money gained
An auto parts manufacturer throws out gaskets with weights that are not within 0.06 pound of the mean weight of the batch. The weights (in pounds) of the gaskets in a batch are 0.58, 0.63, 0.65, 0.53, and 0.61. Which gasket(s) should be thrown out?
Answer:
0.53 will not chosen
Step-by-step explanation:
Given weights:
0.58, 0.63, 0.65, 0.53, and 0.61.
Computation:
Mean weight X = [0.58+0.63+0.65+0.53+0.61] / 5
Mean weight X = [3] / 5
Mean weight X = 0.60
Acceptable weight = l x-X l < 0.06
l x-0.60 l < 0.06
So solving inequality
0.54 < x < 0.66
So, 0.53 will not chosen.
the first two common multiples of 3, 4, and 6
Answer:
Multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36.
Multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, 36
Multiples of 6 6, 12, 18 , 24 , 30, 36 , 42 , 48, 54, 60
but the first two common multiples of 3, 4, and 6 are
3: 6, 9
4 : 8,12
6 : 12, 18
What angle is this? ....
I need help with these questions
Answer:
29. D
30. A
31. 15
32. -34
33. -241
34. -36
Step-by-step explanation:
Glenda's score for her first day of golf was -6, and she ended her second day with a score of -10. Which statement represents her total golf score for that day?
Answer:
on the first day she ha -6 and she had-4 more for her secod day to turn into -10
Step-by-step explanation:
find the value of x and y
Answer:
What is the equation?
Step-by-step explanation:
Find the LCM of the set of numbers 5 10 15 DUE TODAY
Hello.
The LCM is the smallest number that they all have in common when adding it by itself.
The multiples of 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50...
The multiples of 10: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100...
The multiples of 15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150...
The Least Common Multiple is 30.
The answer is C. 30
Shelly found that the coefficient of determination between the age of a runner x and the runner’s finishing position y was about 0.728. What can she conclude?
72.8% of the variation in the runner’s finishing position is explained by the runner’s age.
0.728% of the variation in the runner’s finishing position is explained by the runner’s age.
53% of the variation in the runner’s finishing position is explained by the runner’s age.
0.728 more variation in the runner’s finishing position is caused by the runner’s age.
Answer:
72.8% of the variation in and the runner’s finishing position is explained by the runner’s ageStep-by-step explanation:
The number 0.728 is converted to percentage
0.728*100% = 72.8%Correct option is the first one
Answer:
72.8% of the variations in the runner's finihsing position is explained by the runner's age
explanation:
So each pattern will contain odd numbers?
The product of 3 and the difference of a
number n and 4 is eighteen
Answer:
n = 10
Step-by-step explanation:
Step 1: Translate word to math
"product" = multiplication
"3" = 3
"difference" = subtraction
"a number n" = n
"4" = 4
"is" means equal
"eighteen" = 18
Step 2: Combine/set up equation
3(n - 4) = 18
Step 3: Solve for n
Distribute 3: 3n - 12 = 18Add 12 to both sides: 3n = 30Divide by 3 on both sides: n = 10Answer:
Equation: 3(n - 4) = 18Solved: n = 10Step-by-step explanation:
To solve:
Apply the distributed property: 3n - 12 = 18Add 12 to each side, so it now looks like this: 3n = 30Divide each side by 3 to cancel out the 3 next to n. It should now look like this: n = 10I hope this helps!
Brian spends
1
4
of his wages on rent and
1
3
on food. If he makes £480 per week, how much money does he have left?
Answer:
£165
Hope I helped
Answer:
$200
Step-by-step explanation:
If rice costs $1.60 per kilogram, determine the cost of a pound of rice.
The cost is $ per pound.
Answer:
0.784
Step-by-step explanation:
The cost of rice is $1.6 per kilogram. Multiply it by 0.49
diver starts out at 339 feet below the surface. She then swims upward 207 feet. Use a signed number to
epresent the diver's current depth
Answer:
-132
Step-by-step explanation:
Your grades on 4 math tests are 79, 85,
86, and 88. You want your mean grade to
be at least 85. What grade on your fifth
test will give you a mean score of at least
85?
Answer:
The grade on the fifth test that will give you a mean score of at least 85 is 87
Step-by-step explanation:
From the question, the grades on 4 math tests are 79,85,86, and 88.
To determine the grade on the fifth test that will give a mean score of at least 85,
Let the grade on the fifth test be x,
From the formula for mean
Mean = Sum of terms / Number of terms
That is,
85 = (79 + 85 + 86 + 88 + x) / 5
[tex]85 = \frac{79 + 85 + 86 + 88 + x}{5}[/tex]
[tex]85 = \frac{338 + x}{5}[/tex]
[tex]338 + x = 85 \times 5[/tex]
[tex]338 + x = 425\\[/tex]
[tex]x = 425 - 338[/tex]
[tex]x = 87[/tex]
x = 87
Hence, the grade on the fifth test that will give you a mean score of at least 85 is 87.
What is the width of a rectangle with length 25 in. and area 375 in.2?
the answer is 15 inches
At the U.S. Open Tennis Championship a statistician keeps track of every serve that a player hits during the tournament. The statistician reported that the mean serve speed of a particular player was 98 miles per hour (mph) and the standard deviation of the serve speeds was 13 mph. If nothing is known about the shape of the distribution, give an interval that will contain the speeds of at least three-fourths of the player's serves.
a. 124 mph to 150 mph.
b. 85 mph to 111 mph.
c. 59 mph to 137 mph.
d. 72 mph to 124 mph.
Answer:
d. 72 mph to 124 mph.
Step-by-step explanation:
We solve for this question using the Chebyshev's inequality(x-μ)/σ
For k > 1, 1 - 1/k²
P(x-μ) ≤ kσ≥ 1 - 1/k²
For k = 2
Mean(μ) = 98mph
Standard deviation(σ) = 13mph
P(x-μ) ≤ 2 × 13 mph≥ 1 -1/2²
P(x-μ) ≤ 2 × 13 mph≥ 1 -1/4
P(x-μ) ≤ 26 mph≥ 3/4
According to Chebyshev's theorem,at least 3/4 of the data is 1 standard deviation from the mean
= μ ± σ :μ - σ, μ + σ
The interval is given as: μ - σ, μ + σ
98mph - 26 mph = 72 mph
98 mph + 26 mph = 124 mph
Therefore, the interval = 72mph to 124mph
Option D is correct