Answer:
44.92
Step-by-step explanation:
Dairy bar 25 kg of fish flavored cat food and 35 kg of chicken flavored cat food for the cat rescue center he's going to divide the cat food and two packets of 300 g how many packets will he make
Answer:
200 packets
Step-by-step explanation:
According to the scenario, calculation of the given data are as follows,
Fish flavoured = 25kg or 25,000 gm
Chicken flavoured = 35 kg or 35,000 gm
Packets size = 300gm
So, we can calculate the number of packets by using following formula,
Number of packets = (25,000gm + 35,000gm) ÷ 300gm
Number of packets = 60,000 gm ÷ 300gm
Number of packets = 200 packets
"Solve the linear equation for y" 14x= -5y (-) 11
Answer:
y = -4/5x - 11/5
Step-by-step explanation:
4x = -5y (-) 11
4x = -5y - 11
-5y = 4x + 11
5y = -4x - 11
y = -4/5x - 11/5
how much sugar should farid use for 1/2 of a batch of muffins
Answer:
3/8
Step-by-step explanation:
.
Answer: the answers would be 3/8
Step-by-step explanation:
Got it right
PLS HELPPPPPPPPPP PLSSSSSS ASAP
Answer:
3 i think
uhh I don't know, I forgot about this
A bag contains one green marble, two yellow marbles, four blue marbles and five red marbles. How many blue marbles would you need to add to make the probability of drawing a blue marble 1/2?
Answer:
You would have to add 4 blue marbles
Step-by-step explanation:
there are a total of 12 marbles, 4 of them being blue.
If you add 4 blue ones, there would be a total of 16 marbles and 8 of them would be blue.
8/16 = 1/2
Therefore, 4 blue marbles need to be added for the chance to draw one to be 1/2 or 50%
Answer:
Step-by-step explanation:
Since there is 1 green, 2 yellow, 4 blue, and 5 red we start with 12 marbles. For the probability of picking a blue to be 1/2 we must satisfy.
(b+x)/(12+x)=1/2. (Where x is the number of blue marbles added)
2(b+x)=12+x
2b+2x=12+x
2b+x=12
x=12-2b, since we started with 4 blue marbles
x=12-2(4)
x=12-8
x=4
So we would need to add 4 blue marbles to make the probability of picking a blue 1/2.
A town park has two biking trails. Marsh Trail is 5 3/10 miles long. Woodland trail is 2 4/5 Miles long. How much longer is Mariah trail then Woodland trail
Answer:
21/2
Step-by-step explanation:
The answer can be determined by substracting the lengrh of the woodland trail from the Marsh trail
[tex]5\frac{3}{10}[/tex] - [tex]2\frac{4}{5}[/tex]
[tex]3\frac{3 - 8}{10}[/tex]
[tex]2\frac{5}{10}[/tex]
converting the fraction to its simplest form gives 21/2
6) Write an expression that is equivalent to 3(7 + x).
3(7+ x) =___
+___
?
Answer:
21 + 3x
Step-by-step explanation:
hope this helps
Find the area of the shape shown below.
Answer:
240
Hope that helped!
i need help asap! math problem
can someone help please I really need help
Answer:
angle 1 corresponds with angle 7
Step-by-step explanation:
mark brainliest thanks
Answer:
Angle 1 corresponds with Angle 7
Explanation:
Angle 1 is the corresponding angle to Angle 7
Which of the following is not a measure of the center of a data set?
(1) the median
(2) the mean
(3) the range
(4) the mode
Answer:
i think its 4.
Step-by-step explanation:
The Range is not used to measure of the center of a data set.
Here,
We have to find, which is not a measure of the center of a data set.
What is Range?
The range of a set of data is the difference between the largest and smallest values.
Now,
Median is the middle number, when data is arranged in numerical order.
Mean is the average of a data set.
Mode is the data item the appears most frequently.
Hence,
Median, Mean, Mode all are used to measure of the center of a data set.
So, Only The Range is not used to measure of the center of a data set.
Option 3 is true.
Learn more about the Range visit:
https://brainly.in/question/38111608
#SPJ2
The point (-5, 10) undergoes a translation of 10 units right and 5 units down.
What are the coordinates of the new point?
Answer:
Translation 10 units right: (-5, 10) --> (5, 10)
Translation 5 units down: (5, 10) --> (5, 5)
(5, 5) is the final answer
Let me know if this helps!
(a-3)*(6-a)
Make this easier.
Please select the best answer from choices provided.
A
B
C
D
Answer:
b
Step-by-step explanation:
[tex]\left[\begin{array}{ccc}-1&-3&2\\2&5&-1\\-4&-5&-4\end{array}\right] *\left[\begin{array}{ccc}3&3&5\\2&-5&2\\-4&-1&1\end{array}\right] \\\\\\[/tex]
c11 = (-1) *3 + (-3)*2 + 2*(-4) = -3 - 6 - 8 = -17
C12 = (-1)*3 + (-3)*(-5) + 2*(-1) = -3 + 15 - 2 = 10
C13 = (-1)*5 + (-3) *2 + 2*1 = -5 - 6 +2 = -9
C21 = 2*3 + 5*2 + (-1)*(-4) = 6 +10 + 4 = 20
C22 = 2*3 + 5*(-5) + (-1)*(-1) = 6 - 25 + 1 = -18
C23 = 2*5 + 5 *2+ (-1)*1 = 10 + 10 -1 = 19
C31 = (-4)*3 + (- 5)*2 + (-4)*(-4) = -12 - 10 +16 = -6
C32 = (-4)*(3) + (- 5)*(-5) + (-4)*(-1) = -12 + 25 + 4 = 17
C33 = (-4)*5 + (- 5)*2 + (-4)*1 = -20 - 10 - 4 = -34
[tex]AB = \left[\begin{array}{ccc}-17&10&-9\\20&-18&19\\-6&17&-34\end{array}\right][/tex]
64/374/5 * 20634 + 23694 - 1634 * 51
I hate this question a lot
Answer:
-58933.81
Step-by-step explanation:
Where do the parentheses go? So messy
Answer:
i am not sure how to solve that sorry
Step-by-step explanation:
.
Question 1 of 10
Suppose a triangle has sides 3, 4, and 6. Which of the following must be true?
A. The triangle in question is not a right triangle.
OB. The triangle in question is a right triangle
O C. The triangle in question may or may not be a right triangle.
c i think because they dont specify
Answer:
Step-by-step explanation:
C because the shape can be manipulated to different angles
Brainliest please
SCORTS
For every six dollars that Jamal saves in his account, his brother saves eight dollars in his account.
if Jamal has $24.00 dollars in his account, how much money does his brother have in his account?
$24.00 :
Answer:
step-by-step explanation:
first you divide 24 by six to get the number needed for the next step
24/6 = 4
then you times eight and four
8*4 = 32
which gets you the number 32
which also means that 32 dollars are in jamal's brother bank account
hope this helps! :)
Work out m and c for the line:
3y - 2x = -1
Answer:
m=2/3
and
c=-3/2
Answer:
m = [tex]\frac{2}{3}[/tex], c = - [tex]\frac{1}{3}[/tex]
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
3y - 2x = - 1 ( add 2 x to both sides )
3y = 2x - 1 ( divide terms by 3 )
y = [tex]\frac{2}{3}[/tex] x - [tex]\frac{1}{3}[/tex] ← in slope- intercept form
with slope m = [tex]\frac{2}{3}[/tex] and y- intercept c = - [tex]\frac{1}{3}[/tex]
If
f (x) = x^2 - 4
what is the average rate of change from x = 3 to x = 5?
Answer:
The average rate of change is 8
Step-by-step explanation:
Mathematically, we have the average rate of change over a given interval as;
f(b) - f(a)/b-a
Where the interval is [a,b]
With respect to this question, a = 3 and b = 5
f(a) = f(3) = 3^2 - 4 = 9-4 = 5
f(b) = f(5) = 5^2 - 4 = 25-4 = 21
Thus, the average rate of change over the intervals will be;
(21-5)/(5-3) = 16/2 = 8
I need help on this!
Answer
X= 6
Y= 19
Step-by-step explanation:
2x+1+y-5+3x-4+x+6
6x+y+19
6x+y19
X= 6
Y= 19
A person places $1690 in an investment account earning an annual rate of 7.2%,
compounded continuously. Using the formula V = Pert, where V is the value of the
account in t years, P is the principal initially invested, e is the base of a natural
logarithm, and r is the rate of interest, determine the amount of money, to the
nearest cent, in the account after 8
years.
Answer:
Step-by-step explanation:
[tex]V=Pe^{(rt)}\\ \\ V(8)=1690e^{(.072(8))}\\ \\ V(8)=\$ 3006.36[/tex]
just curious, is anyone here really good at math but a bit slow at other subjects? if so we could exchange help in the form of complete work! ;D
like assignment for assignment.
i have insta, snap, discord etc im currently in grade 8 but at a highschool math level(American public school)
Answer:
Im horrible at math but we could still help each other
Step-by-step explanation:
I'm not taking any subject, but if you need help in math here I am :)
Which graph represents − 12 x − 6 y ≥ 5
Answer:
its 12
Step-by-step explanation:
Your answer is the image below.
To graph this inequality, Rearrange the Y so everything right is now left, and then plot Y on a number line. Lastly, shade or leave the circle open or closed.
Greater than or less to = OPEN circle (Not shaded)
Greater and/or less than or equal to = CLOSED circle (Shaded)
Is the following linear or non-linear? 0,1 5,3 10,9 15,27
X - Зу = -2
X - Зу = 16
Help fast please it’s due today
Answer: B,C,D,E
Step-by-step explanation: do the abc's its easy you should try.
Solve the inequality. Graph the solution.
4/5 ≤ m - 1/5
Answer:
1 < m
Step-by-step explanation:
add the 1/5 over and simplify
Find the slope of the line through the points (2, 16) & (18, 1)
Answer:
-15/16
Step-by-step explanation:
PLEASE HELP URGENT WILL MARK AS BRAINLIEST PLUS POINTS!!
Answer:
22 (4th option)
Step-by-step explanation:
The side lengths are useless.
Pay attention to the angles.
<QRP=68 degrees.
Vertical angles make it so <SRT=68
180-90(right angle)-68=22 degrees
Simplify , using the law of exponents
Answer:
option c (third one down)
Step-by-step explanation:
well its not a or d cause -10 times -3 is a positive number and then using law of exponents add the values of exponent and u get b as the only one that makes sense:)