Answers
Answer:
Pauline needs 48 bags.
Step-by-step explanation:
You know that the field is 240 sq. ft. and that the density of the mulch is 6 pounds per sq. ft. Just multiply 240 by 6 to get the total weight of all the mulch, 1440 pounds. You also know each bag of mulch is 30 pounds. Divide 1440 by 30 to get 48 bags.
Related Questions
Mr. Khan and his wife are going to equally share 3 brownies. How many brownies will
they each get?
Answers
Answer:
1 1/2
Step-by-step explanation:
3/2= 1 1/2
please help!! lol y=?x+?
Answers
Answer:
y= 4x-9
Step-by-step explanation:
1. Which of the following lines is parallel to the line y = -3/2x +1 and contains the point (4,2)?
Answers
Answer:
y=1/4x+5
Step-by-step explanation:
I need help with how will we find y please someone tell me
Answers
Answer:
as it is a rectangle[tex]{:}\longrightarrow[/tex][tex]\sf 90+52+y=180[/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf 142+y=180 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf y=180-42 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf y=38°[/tex]
Use synthetic division 6. (3x2 – 13x – 10) ÷ (x + 5)
Answers
Answer: 64
Step-by-step explanation:
Find the greatest solution to the following system of equations. Write as x= ?
y=x^2+x-2 and y=-x+1
Answers
Answer:
we have x=1, y=0 and x=-3, y=4
Step-by-step explanation:
We need to solve the equations: [tex]y=x^2+x-2 \ and \ y=-x+1[/tex]
Let:
[tex]y=x^2+x-2--eq(1)\\ y=-x+1---eq(2)[/tex]
Putting value of eq(2) into eq(1)
[tex]-x+1=x^2+x-2\\Solving:\\x^2+x-2+x-1=0\\x^2+2x-3=0\\Factorising:\\x^2+3x-x-3=0\\x(x+3)-1(x+3)=0\\(x-1)(x+3)=0\\x-1=0 \ or \ x+3=0\\x=1 \ or \ x=-3[/tex]
Now finding values of y for x=1 and x=-3
[tex]For \ x=1, \\y=-x+1 \\y=-1+1 \\y=0\\For \ x=-3\\ y=-x+1\\y=-(-3)+1 \\y=3+1\\y=4[/tex]
So, we have x=1, y=0 and x=-3, y=4
What’s the right answer?
Answers
Answer:
skewed to the left
Step-by-step explanation:
you can just look at the graph it is negatively skewed, so it is "leaning towards" the smaller numbers, which are to the left
hope this helped :)
A bread recipe calls for 2 cups of wheat flour and 3 1/4 cups of white flour. How much flour does the recipe call for altogether?
Answers
Answer:
Step-by-step explanation:
2+3.25=5.25 or 5 1/4 cups of flour total
Is X +3 a factor of 2X squared minus 2X -12
Answers
Answer: No, x+3 is not a factor of 2x^2-2x-12
========================================================
Explanation:
Let p(x) = 2x^2 - 2x - 12
If we divide p(x) over (x-k), then the remainder is p(k). I'm using the remainder theorem. A special case of the remainder theorem is that if p(k) = 0, then x-k is a factor of p(x).
Compare x+3 = x-(-3) to x-k to find that k = -3.
Plug x = -3 into the function
p(x) = 2x^2 - 2x - 12
p(-3) = 2(-3)^2 - 2(-3) - 12
p(-3) = 12
We don't get 0 as a result so x+3 is not a factor of p(x) = 2x^2 - 2x - 12
----------------------------------------
Let's see what happens when we factor p(x)
2x^2 - 2x - 12
2(x^2 - x - 6)
2(x - 3)(x + 2)
The factors here are 2, x-3 and x+2
Which of the following is equivalent to the complex number i^7
Answers
Answer:-i
Step-by-step explanation: :)
Number 10.
Toni opened her piggy bank. She found
that she had saved 712 quarters, 633
dimes, 482 nickels and 17,800 pennies.
What is the ratio of quarters to
pennies?
Answers
Answer:
712:17800
Step-by-step explanation:
15.3614 - 2.0573; hundredths
Answers
Which of the following sentences could not be used to represent the equation X-5 = -10? D A number subtracted from five is equal to negative ten. A number less five equals negative ten. de Five less than a number is negative ten. ko If a number is decreased by five, the result is negative ten.
Answers
Answer:
Option A is correct
Step-by-step explanation:
The equation that the first option is talking about would be 5-X=-10
It is not that hard im just a little lazy <3
whoever answers it right next gets brainliest
Answers
Because 45/9=5 & 25/5=5
rearrange 24(x-y)=5x-3 to make y the subject
Answers
Answer:
y = [tex]\frac{19x+3}{24}[/tex]
Step-by-step explanation:
Given
24(x - y) = 5x - 3 ← distribute parenthesis on left side
24x - 24y = 5x - 3 ( subtract 24x from both sides )
- 24y = - 19x - 3 ( multiply through by - 1 to clear the leading negative )
24y = 19x + 3 ( divide both sides by 24 )
y = [tex]\frac{19x+3}{24}[/tex]
Mrs. Delgado said that 21 out of 25 students passed the test. What percent did NOT pass the test?
Answers
Answer:
16% of the students did not pass the test.
Step-by-step explanation:
Since 25 is 1/4 of 100, multiply it by 4 to equal 100.
Now multiply the percentage passed by 4. This equals 84.
84 out of 100 = 84%
So, the rest of the students(the ones who did not pass) is 16% of the class.
What is equivalent expression 1/x3=?
A. (-x)3
B. X 1/3
C. X-3
Answers
Answer:
[tex]C) x^{-3}[/tex]
Step-by-step explanation:
[tex]x^{-3}\\=\frac{1}{x^3}[/tex]
Is this proportion true or false? 5/9 = 9/8 *
Answers
Answer:
False
Step-by-step explanation:
have a great dayyy
Answer:
False
Step-by-step explanation:
During geometry class, students are told that ΔTSR ≅ ΔUSV. Marcus states that ΔTSR is mapped to ΔUSV by performing a rotation about point S. Sam states that ΔTSR is mapped to ΔUSV by a reflection across the line that goes through point S. Determine if either student is correct.
Answers
Answer: Marcus is correct.
i got it right on Edge2020
Step-by-step explanation:
Transformation involves changing the position of a shape through translation, dilation, rotation and reflection.
Marcus's claim is correct.
The triangles are given as: ΔTSR and ΔUSV
By comparison, we can see that point S is on both triangles, and this point on both triangles corresponds.
So, to map ΔTSR to ΔUSV, then ΔTSR must be rotated about point S to ΔUSV or rotate ΔUSV about point S to ΔTSR.
Hence, Marcus is correct, and Sam is not.
Read more about transformation at:
https://brainly.com/question/4539110
CAN SOMEONE HELP IM SO CUNFUSED
Answers
Answer:
m = 1/3
Step-by-step explanation:
Answer:
Slope can be indentified by looking t how much a point has gone up/down and to the right/left. An example can be a point at 0,0 and a point at 1,1
from 0,0 to 1,1 it goes 1 units up and 1 unit right. Therefore the slope is 1/1 or just 1.
So to find this answer we could graph the points or just find out how many units it takes from going up/down and right/left to get from (-2, 1) to (7, 4)
From -2 to 7 is 9 units and from 1 to4 is 3 units
The slope is rise/run meaning the distance u moved in height over he distance moved right/left. Therefore the slope is 3/9 which is 1/3
Step-by-step explanation:
can someone please brainlist
Answers
Answer:
yes it is very easy
Step-by-step explanation:
Answer:
Yeah l ready did.
Me and you brainlist friends
Step-by-step explanation:
At the zoo, for every 666 adult camels, there are 555 baby camels. There are a total of 444444 adult and baby camels at the zoo. How many baby camels are at the zoo? baby camels
Answers
Answer:
20
Step-by-step explanation:
Help please base 20 points
Answers
Answer:
12003612721
Step-by-step explanation:
im pretty sure you multiply it by its self 4 times
Answer:I'm sorry I can't really see what it says but I'm very good at math if you need help with anything else please let me know
Step-by-step explanation: I tried
Two eighth-grade classes are selling chocolate bars to raise money for an end-of-year field trip. One class is selling chocolate bars for $3.00 each and has already raised $275.00. The other class is selling chocolate bars for $3.50 each and has already raised $250.00. Which equation can be used to calculate c, the number of additional chocolate bars each class needs to sell, so that the total amount raised is the same for both classes?
Answers
Answer:
Step-by-step explanation:
you add both $275.00 and $250.00 ($525.00) then and $3.00 and $3.50 ($6.50) then divide $525.00 by $6.50 and then you answer would be $88.00
so c = $88.00
Answer:
3.50c + 250.00 = 3.00c + 275.00
Step-by-step explanation:
Michael exchange US $1000 for the CROATIAN currency which is called the KUNA the exchange rate was 5.81 Kuna to $1 how many CROATIAN KUNA did Michael get
Answers
Therefore,
USD $1000 = 5.81 * 1000 Kuna
USD $1000 = 5810 Kuna
(6.72 (-3.5)
plz help
Answers
Answer:
-23.52
Step-by-step explanation:
Just multiply them man
mrs.cook wants you to send a package to her friend and in spain. it costs 3$ for the packaging and then $0.20 for each ounce if she paid $15.60 how heavy was the package? be sure to define your variable and show your equation
Answers
Answer:
assuming you want the answer in ounces still, its 63 ounces
Step-by-step explanation:
total = $3 + 0.20x
15.60 = 3 + 0.20x
12.60 = 0.20x
63 = x
Answer:
63 ounces
Step-by-step explanation:
0.20x+3= 15.60
-3 -3
0.20x= 12.60
0.20 0.20
x= 63
I need an answer ASAP Thank you!
Answers
Answer: The answer is 25/33
Step-by-step explanation:
Which equation best represents the relationship between x and y in the graph?
F.y=2x + 4
G. Y= 1/2x + 4
H.y=2x-2
J.y=1/2x-4
Answers
Answer:
F
Step-by-step explanation:
Because
Use double intercept formula
Y/b + x/a = 1
Where a and b is intercept
What is the mDEF? plz help
Answers
Answer:
m∠DEF = 148°
Step-by-step explanation:
The total sum of angles inside a triangle is 180°
m∠FDE + m∠EFD + m∠DEF = 180°
We can also see that because two sides are congruent, their angles are also congruent, so we can solve for x
m∠FDE = m∠EFD
2x + 8 = 3x + 4; subtract 2x from both sides
8 = x + 4; subtract 4 from both sides
x = 4; now we can substitute into equations
m∠FDE = m∠EFD;
2(4) + 8 = 3(4) + 4
8 + 8 = 12 + 4; 16=16; therefore = m∠FDE = m∠EFD = 16
To solve for m∠DEF
m∠FDE + m∠EFD + m∠DEF = 180°
16 + 16 + m∠DEF = 180
m∠DEF = 148°