Answer:
s=-20/3
Step-by-step explanation:
Line the numbers
Answer:
s=-[tex]\frac{20}{3}[/tex]
Step-by-step explanation:
Exact Form:
s=−[tex]\frac{20}{3}[/tex]
Decimal Form:
s=−6.6 repeating
Mixed Number Form:
s=−6[tex]\frac{2}{3}[/tex]
Carlos has 2 dollars more than half of the total amount of money his brother has. If x represents the amount of money Carlos’s brother has, which expression can be used to represent this situation?
plz hurry
Answer:
xX2/2?
Step-by-step explanation:
(2x+4)(x-2)
please help
Answer:
2x squared - 8
Step-by-step explanation:
For this kind of equation, we use the distributive property
So in the image below I used a box method (that's how I learned it in school)
So since -4x and 4x cancel each other out, or amount to 0, we don't put anything for those. So the equation left is 2x squared - 8
48 apples to 36 apples what is the percent?
Answer:
75% will be your answer OwO
Step-by-step explanation: Chu welcome UvU
5. Give an example of a possible answer that follows the form a=b
O 4-4 Infinitely many solutions
O x = 4 One solution
O 2 -4 No solution
Use a rectangular array to write the product in Standard form 2(x+10=?
Hello there!
I hope you and your family are staying safe and healthy during this winter season!
See the attached picture for the answer!
Thanks!
~Garebear
Hey there!
2(x + 10)
REMEMBER A VARIABLE BY ITSELF IS UNDERSTOOD AS AN INVISIBLE 1
= 2(1x + 10)
DISTRIBUTE “2” WITHIN PARENTHESES
= 2(1x) + 2(10)
= 2x + 20
Therefore, your answer should be: 2x + 20
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
5. At Costco a case of 12 boxes of macaroni
and cheese can be purchased for $18.00. How
much is each box of macaroni and cheese?
Need help big test
$1.50 for each box
Step-by-step explanation:
$18 divided by 12 boxes = $1.50 for each box
If a 176-ounce fish consumes a 112-ounce fish in a single gulp, how much does the first fish weigh-in tons?
in 2004 colin had a salary of $72000. this was an increase of 20% on his salary in 2002. calculate his salary in 2002
Answer:
His salary in 2002 : $72000 x 80% = $57600
Step-by-step explanation:
Barrel A and Barrel B are the same size. Barrel A is filled with a solution that is 12% ethanol. The portion of ethanol in the solution that fills Barrel B is 0.3. How many times more ethanol is in Barrel B than Barrel A???? id k
Answer:
the answer is 12 because it sythsizes from the other part of the problem
Step-by-step explanation:
I don’t understand this I need help please
Answer:
B its the correct answer
The scatterplot below suggests which of the following types of data relationship?
There are 19 oak trees in a park. Workers will plant more oak trees today. When the workers are finished there will be 56 oak trees in the park. How many oak trees did they plant today?
Given:
There are 19 oak trees in a park.
There will be 56 oak trees in the park the plantation.
To find:
How many oak trees did they plant today?
Solution:
We have,
Initial number of oak trees = 19
Number of trees after plantation = 56
Now, the number of oak trees they plant today is
New trees = Number of trees after plantation - Initial number of oak trees
= 56 - 19
= 37
Therefore, they did plant 37 oak trees today.
A skating rink charges $75 for a nightly reservation as well as $5 per person skating. If n is the number of people skating, write an expression for the cost of reserving the rink.
Answer:
75+5n
Step-by-step explanation:
I urgently need help!!!!!!
Answer:
You are given a right triangle. The sum of the two acute angles should add up to 90 degrees. Set up an equation using the expressions given and solve for x. Once you know the value of x plug it back into each expression to find the measure for each angle.
Step-by-step explanation:
Angle 1 + angle 2 = 90
solve for x = ____
Plug the value into each expression to find the measure of each angle.
Answer:
D
Step-by-step explanation:
(2x+6)+(5x+14)=90
7x+20=90
7x=70
x=10
(2x+6)=26°
(5x+14)=64°
what is the value of x?
Answer:
x=10
Step-by-step explanation:
Well, lets see. 5x+9x+40 is 180 degrees. So 14x+40=180. 14x=140. So x=10
find the value of x in feet
60.1 feet
Step-by-step explanation:
sin(29°) x 124
With 15 5/6 lbs of grain stored in the barn, Mrs.Levins will use 3 3/4 lbs to feed the goats.After feeding the horse's, 5 2/3 lbs of grain remains.How many pounds of grain were used to feed the horses?
Answer:
6 5/12
Step by step: Subtraction 15 5/6 - 3 3/4 = 12 1/2 - 5 2/3 = 6 5/12
What is the solution to this inequality?
−4x−8>−20
Answer:
x < 3
Step-by-step explanation:
−4x − 8 > −20
Add 8 to both sides.
-4x > -12
Divide both sides by -4. Remember that when you multiply or divide both sides of an inequality by a negative number, the direction of the inequality sign changes.
-4x/(-4) < -12/(-4)
x < 3
What solid figure is shown below?
Answer:
froggy lookin kinda funky foo
I NEED HELP PLEASE !!!
Answer:
[tex]64[/tex]
[tex]180 - 65 - 51 = 64[/tex]
Estimate 33.2 x 21 plzzzzzz help me I am struggling
Answer:
697.2
Step-by-step explanation:
Answer:
693 or 714 is an option
Step-by-step explanation:
693 is 33.0 x 21 = 693
714 is 34.0 x 21 = 714
3. Find the surface area for the given cylinder. Use 3.14 for r and round to the nearest whole number. (1 point)
A. 904
B.1,017
C.1,130
D.2,713
Answer:
C
Step-by-step explanation:
The surface area of a cylinder is given by the formula:
[tex]SA=2\pi rh+2\pi r^2[/tex]
Where h is the height and r is the radius of the cylinder.
The given radius is 6 and the height is 24.
We are also using 3.14 for π.
Therefore;
[tex]SA\approx 2(3.14)(6)(24)+2(3.14)(6)^2[/tex]
Evaluate:
[tex]SA\approx1130.4\approx 1130[/tex]
The answer is C.
The width of a rectangle is 7t - 1.5 feet and the length is 1.5t + 5 feet. Find the perimeter of the
rectangle.
Answer:
P = 17t + 7
Step-by-step explanation:
P = 2L + 2w
L = 1.5t + 5
w = 7t - 1.5
P = 2*(1.5t + 5) + 2*(7t - 1.5)
P = 3t + 10 + 14t - 3
P = 17t + 7
YOU HAVE 8 LITTERS OF JUICE FOR YOUR PARTY. EACH GLASS HOLDS 1/5 LITTER OF JUICE.
HOW MANY GLASSES CAN YOU FILL WITH THE JUICE?
SOLVE AND EXPLAIN
Answer:
40 glasses
Step-by-step explanation:
[tex]\frac{1}{5}[/tex] = 0.2
8/0.2 = 40 glasses
Brainly plz :))
Answer:
Step-by-step explanation:
.Complete the pattern: 5,7,4,6,3,5,____
Answer:
2
Step-by-step explanation:
You add 2 subtract 3
Answer:
its 2, you add 2 then subtract 3
Step-by-step explanation:
If f (x) = 5x + 4 then for what value of x will f(x) equal -11?
Answer:
-3
Step-by-step explanation:
Answer:
x = -3
Step-by-step explanation:
This should be the answer. Brainliest would be appreciated.
Is (-4,-4) a solution of y > -6x -1y
Answer:
no (-4,-4) isn’t a solution to the system
Step-by-step explanation:
Cuz -4 is not greater than 28
Henry can fold 80 take-out pizza boxes every 40 minutes. How long will it take for him to fold 120 boxes?
Answer:
60 minutes to fold 120 boxes
Step-by-step explanation:
easy, simply divide 40 by 2 then multiply it by 3 because this will mean hes folded 120 boxes...
40 divided by 2 is 20 times 3 is 60
80 divided by 2 is 40 times 3 is 120.
Answer:
3200
Step-by-step explanation:
you will multiply 80 by 40
80×40=3200
Principal = $2,400
Rate = 4%
Time = 30 months
Answer:
$240
Step-by-step explanation:
I = prt
I = (2,400) (0.04) (2.5)
note: I changed 4% to a decimal and 30 months to 2.5 years
I = 96 (2.5)
I = 240 <-- The interest
------------------------------------------------------------------------------------------------------------
The simple interest accumulated on a principal of $ 2,400.00 at a rate of 4% per year for 2.5 years (30 months) is $240.00.
---------------------------------------------------------------------------------------------------------
* Last time I did interest was in 6th grade and I don't remember much. So I am very sorry if my answer is wrong *
A car wash detailed 273 cars in 7 hours. At what rate did the car wash detail cars in cars per hour?
Answer:
39 cars/hour
Step-by-step explanation:
We are trying to find the rate of cars/hour. So we need to divide the amount of cars by the amount of hours.
273/7 = 39
The wash detailed cars at a rate of 39 cars per hour.
