Answer:
20 bags; 3 x 4 + 2 x 4 = y bags of pet food
Step-by-step explanation:
4 x 2 = 8 bags of cat food
4 x 3 = 12 bags of dog food
12 + 8 = 20 bags in total
So, we now know how many bags of pet food Margie needs for 4 months. To write an equation based on this, we need to include how many times Margie would buy each type of pet food. Which, in this case, would be 4 months. So, 4 months times 2 bags of cat food equals 8 bags of cat food, and 4 months times 3 bags of dog food equals 12 bags of dog food. This all together equals y amount of bags for pet food. In conclusion, 3 x 4 + 2 x 4 = y bags of pet food.
Answer:
20 bags of pet food in 4 months
Step-by-step explanation:
3*4=12
2*4=8
8+12=20
Dog food: Multiply 3 by 4 since 4 months which equals 12.
Cat food: Next multiply 2 by 4 since 2 bags in a month which equals 8
Finally add 8 and 12 and you will get 20 bags of pet food in 4 months.
I'm stuck on this question
Answer:
a) 2.5π, b) ≈673 times
Step-by-step explanation:
diameter = 2.5
circumference = diameter*π
circumference = 2.5π
5280/2.5π
≈5280/2.5*3.14
≈5280/7.85
≈672.6, ≈673
Exploring permutations (PLEASE HELP)
Answer:
3 ways for number 1
Step-by-step explanation:
JUST TRUST ME!
Karen says 4/5 is equal to 80%, Which statement explains whether Karen is correct?
Answer:
She is correct
Step-by-step explanation:
You would just have to either cross multiply and divide or just find a common denominator, which ever one is easiest
that is correct 4/5 is equal to 80%
What is the slope of the line that passes through the points (-7, -2)(−7,−2) and (-15, -14)(−15,−14)? Write your answer in the simplest form.
Answer: The slope is positive, which tells us that the line has an upward direction.
Step-by-step explanation:
The slope of a line is calculated by finding the difference of the y-coordinates and dividing it by the difference of the x-coordinates.
In this case, the difference of the y-coordinates is -2 - (-14) = 12, and the difference of the x-coordinates is -7 - (-15) = 8.
The slope is therefore 12/8 = 1.5.
To learn more about Slope
https://brainly.com/question/10973849?referrer=searchResults
https://brainly.com/question/19072709?referrer=searchResults
here is the problem if anyone knows the answer pls help thanks!
Answer:
A
Step-by-step explanation:
Just take any points and find the gradient it will be 2/3
Please give brainliest
Answer:first one probably I think probably
Step-by-step explanation:
What's the sum of Expression 2 and Expression 3 from above?
options:
3.8
5.3
7.3
17.3
I really don't know man.......................
If the volume of the prism is 480 cubic inches, what is the base length?
A) 10 inches
B) 20 inches
C) 22 inches
D) 24 inches
Please hlep me with this quick all i need to know is what the x of KL is
Answer:
I believe it is 8
Step-by-step explanation:
4.8/3 = 1.6
5×1.6=8
Answer:
8 is ur answer
Step-by-step explanation:
Find each value. (1.2) to the power of 3, (1/4) to the power of 4, (2) to the power of 6, 2 to the power of 6. The voltage in an electrical circuit is multiplied by itself each time it is reduced. The voltage is 27/125 of a volt and it has been reduced three times. Write the voltage in exponential form, what was the original voltage in the circuit? (Two different problems but help would be very appreciated!
Answer:
1. 1.728
2. 1/256
3. 64
4. the original voltage was 3/5
Step-by-step explanation:
The original voltage was 3/5 because 3/5 ^3 is 27/125
Help pls. I don't know what to do :(
Answer:
2.8
Explanation:
[tex]r=\sqrt{\frac{v}{\pi h} } = \sqrt{\frac{213}{\pi (8.6)} } = 2.8078[/tex]
The graph below shows the numbers of orders received by a company for five months.
What is a fraction?? don’t copy from googl
pls give a good explanation
Answer:A fraction represents a part of a whole
Step-by-step explanation:
eg: 3/5 by 5/5
please view explanation
Calculations ↓The definition of a fraction is a part of a whole .
If a whole is divided into equal parts, these equal parts are called fractions.
Fractions are written like this :
[tex]\boxed{\\\begin{minipage}{4cm}fractions\\$\displaystyle\frac{x\xrightarrow{numerator}}{y\xrightarrow{denominator}} \\ \end{minipage}}[/tex]
Where
y = the number of total parts
x = the number of parts taken
Now, it doesn't necessarily have to be a pizza or a cake.
Suppose your companion Danette has 32 pencils. Out of them, 8 pencils are red.
What fraction of the pencils is red?
Total number of pencils = 32 (denominator)
Number of red pencils = 8 (numerator)
So the fraction of red pencils is :
[tex]\boxed{\\\begin{minipage}{4cm}Danette's\:pencils \\ $\displaystyle\frac{8}{32} \\ \end{minipage}}[/tex]
If the numerator and denominator are divisible by the same number, then we can reduce the fraction :
[tex]\boxed{\\\begin{minipage}{4cm}Danette's\:pencils \\ $\displaystyle\frac{1}{4} $\\ \end{minipage}}[/tex]
Questions about fractions? If any, comment ~
hope helpful ~
pls help me with i have no help pt 1
Answer:
-25
Step-by-step explanation:
[tex]128 \div ( {2}^{2})^{3} - {3}^{3} [/tex]
[tex] = 128 \div {4}^{3} - {3}^{3} [/tex]
[tex] = 128 \div 64 - 27[/tex]
USING BODMAS
[tex] = 2 - 27[/tex]
[tex] = - 25[/tex]
Answers to above pictures
1) -25
2) 81m⁴n⁴
3) b¹⁸
4) 3⁴
5) m⁸
Ok so I ran out of points and I went to answer more theres a second part HELPPPPPP
Help me, please! I'll give a brainlist point! :)
Answer:
105
Step-by-step explanation:
Area of a trapezoid is given by the formula:
A = (a+b)÷2×h
(where h is the vertical height, and a and b are the parallel lines)
Substituting values given gives us:
A = (6+15)÷2×10
A = 21÷2×10
A = 10.5×10
A = 105
Units will be m² as this is area.
Step-by-step explanation:
WILL GIVE BRAINLIEST AND 30 POINTS
What are 2 expressions that are equivalent to 5(2j+3+j)
Answer:
5(2j+3+j)
= 5(2j) + 5(3) + 5(j) we distribute 5 to all of the expression
= 10j + 15 + 5j connect like terms j
= 15j + 15
So yea, it's like wha the other guy said..
Step-by-step explanation:
An employee’s weekly salary can be calculated using the linear model y = 0. 25 x + 225. 23 where x represents the employee’s sales, in dollars. How much does the employee make if he or she does NOT sell any clothes during the week?
A: $0.00
B: $0.25
C: $225.23
D: $225.48
NO COMMENTS OR SILLY COMMENTS
A baker has 10 pies. He will cut all the pies into pieces that are each 1/4 of the whole pie. How many pieces of pie will there be?
A. 1/40
B. 2 1/2
C. 14
D. 40
Answer:
D
Step-by-step explanation:
10 * 1/4 of a pie = 40
The lines p and q intersect at point O.
What is the value of x?
Lines p and q intersect at point O. Acute vertical angles measure two x plus thirteen degrees, and three x minus three degrees.
Question 3 options:
10
3
-13
16
What's the answer to this math problem?
PLS HELP IM TIMED
Shelby wants to buy 10 yards of fabric that costs $2.49 per yard. How much money will Shelby need to purchase all the fabric? $2.49 $4.01 $12.49 $24.90
Answer:
$24.90
Step-by-step explanation:
2.49 * 10
Answer:
she would need 10 * 2.49 = $24.9
Step-by-step explanation:
Math help, please. I need help.
Answer:
I also need help with that
Step-by-step explanation:
sorry
Gas Tank- 11 in , 1.25 ft, 1.75 ft
The gas tank is 20% full. Use the current price of gas in your community to find the cost to fill the tank (1 gal = 231 in^3
Current price = 3.79
Answer:
$45.48
Step-by-step explanation:
Given that:
Gas tank are 11 inches, 1.25 feet and 1.75 feet.
The gas tank is 20% full. Use the current price of gas in your community to find the cost to fill the tank (1 gal = 231 in³)
Current price = 3.79
Solution:
Formula: Volume = LWH
While,
L = Length
W = Width
H = Height
Since we, know that
Gas tank are 11 inches, 1.25 feet and 1.75 feet.
We have to convert either to inches or feet.
Note that: 1 feet = 12 inches
I will convert feet to inches
Thus,
1.25 × 12 = 15
1.75 × 12 = 21
Since 11 is already in inches we don't have to change that.
Now from the formula: LWH
Therefore, we have:
V = 11 × 15 × 21
V = 3465
Now, from the given the gas tank is 20% full
Finding 20%:
3465 × 20 % = 693
Now subtract to find the other 80%
3465 - 693 = 2772
Since 1 gal = 231 in ³
2772/ 231 = 12
Now, 12 mulitply by the current price of gas given:
12 × 3.79 = 45.48
Hence, the cost to fill the tank is $45.48
Kavinsky
Answer:
$45.48
Step-by-step explanation:
Convert to inches
1.25 × 12 = 15
1.75 × 12 = 21
Since 11 is already in inches we don't have to change that.
Now from the formula: LWH
Therefore, we have:
V = 11 × 15 × 21
V = 3465
Now, from the given the gas tank is 20% full
Finding 20%:
3465 × 20 % = 693
Now subtract to find the other 80%
3465 - 693 = 2772
Since 1 gal = 231 in ³
2772/ 231 = 12
Now, 12 mulitply by the current price of gas given:
12 × 3.79 = 45.48
Hence, the cost to fill the tank is $45.48
The length of a garden is 51 1/3 feet. One section of fencing is 3 feet
long. For each piece of fencing, 4 stakes are used to secure it in place. The stakes are equally spaced along the fencing process, with one stake at each end. How far apart are the stakes on one piece of fencing? (There are 14 sections of fencing)
Answer:
34 ft
Step-by-step explanation:
Ellie is using five different measurements for a project in woodshop. The fractions in the image represent the measurements she’ll need. Which list shows the measurements in order from least to greatest?
Answer:
B. is the correct order
Step-by-step explanation:
because 9/64 is the least one among all.
The Ridgeport school district collected data about class size in the district. The table shows the class for sizes five randomly selected Kindergarten and seventh-grade classes.
Answer:
A
Step-by-step explanation:
the mean is higher than kindergartens mean which shows its larger and the deviation is lower which shows less variation
Answer:it’s not B, it’s A
Step-by-step explanation:
I took the test and B was wrong, It’s A
Mike -(a boy) -and Kate -(a girl) -are -siblings. Mike- has -as -many -brothers -as -sisters. Kate -has -twice -as -many -brothers -as -sisters. How- many -girls,- counting- the- children- only -are -in -the -family? - Please answer!!
I will mark brainliest
Mike has 3 brothers and 3 sisters
Kate has 4 brothers and 2 sisters
all the girls in the family are 3
hope it helps...!!!!
What is the interquartile range of this data set?
Answer:
13
Step-by-step explanation:
To find the interquartile range you would first have to find the median. If you list the number in least to greatest order you will find that the median is 30.5. After you find the median you will spilt the data set up. So on one side it will be 20, 25, 30 and 30, the other side you be 31, 40, 41, and 49. Next, you would find the median of the first set that I listed which is 27.5. You would do the same for the second set and find the median which is 40.5. You would then subtract the first sets median from the second sets median which is 40.5-27.5 and that is 13.
∠ADC and ∠CDJ are complementary angles. What is the m∠ADC?
*Hint, first find the value of x, then find the measure of the angle.
Line A K and line M J intersect at a right angle at point D. Line L C also passes through point D, forming angle A D C and angle J D C. Angle A D C measures four x degrees, and angle J D C measures three x minus eight degrees.
Question 6 options:
90°
56°
14°
34°
∠CDJ = 34°.
Step-by-step explanation:
In this question AK and MJ intersect at 90°.
∠ADC = 4x° and ∠JDC = (3x - 8)°
We have to find the measurement of ∠CDJ.
Since ∠MDA = ∠KDJ = ∠ADJ = ∠MDK = 90°
Therefore ∠ADJ = ∠ADC + ∠JDC = 90°
4x + 3x - 8 = 90
7x - 8 = 90
7x = 98
x = 98/7 = 14
Therefore m∠CDJ = 3x - 8 = 3×14 - 8 = 42 - 8 = 34°
Answer is m∠CDJ = 34°
What is the distance between point A and point B?
A) 7.6 units
B) 7.3 units
C) 7.9 units
D) 7.0 units
Answer:
D
Step-by-step explanation:
Count how many units are between A and B, then you get D, 7.0 units.
Hope this answers your question!
Answer:
7.3 (B)
Step-by-step explanation:
Distance formula:
[tex]\sqrt{(x_2-x_1))^2+(y_2-y_1)^2}[/tex]
Substitute:
[tex]\sqrt{(3-(-4))^2+(1-3)^2}[/tex] = 7.3