Answer:
175
Step-by-step explanation:
What is the product of 1/2 and (-2/3) equal to?
Answer:
-2/6
Step-by-step explanation:
1/2×-2/3
Multiply straight across.
-2/6
Answer:
-1/3
Step-by-step explanation:
1/2(-2/3) = -2/6
-2/6 = -1/3
What is the rate of change? I will give u a crown if ur right just help ASAP
Answer:
-2 because rise over run is -2/1 or -2
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
The rate of change is the slope.
A slope that goes down to the right is negative. This line has a negative slope.
Now we will find the exact value of the slope.
slope = rise/run
rise = vertical distance (up is positive; down is negative)
run = horizontal distance (right is positive; left is negative)
Start at an easy-to-read point. Let's start at (0, 1) which is the y-intercept.
Now we need to go to another easy-to-read point. Let's use (1, -1) as our second point.
(By easy-to-read points, I mean points on grid line intersections whose coordinates can be read easily off the graph.)
We need to go from (0, 1) to (1, -1) by only moving vertically and horizontally. Start at (0, 1). We go vertically down 2 units and then horizontally right 1 unit to get to (1, -1). Going vertically down 2 units is a rise of -2. Going horizontally right 1 unit is a run of +1.
slope = rise/run = -2/1 = -2
slope = -2
The rate of change is the slope.
Answer: rate of change = -2
I don’t understand this I need help please
Answer:
B its the correct answer
If a 176-ounce fish consumes a 112-ounce fish in a single gulp, how much does the first fish weigh-in tons?
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
if a figure is dilated by a factor of 5/6 ,the perimeter of the figure will change by a factor of
Answer:
1,2,3,6
Step-by-step explanation:
6x1, 2x3, 3x2, 6x1
i study hard and work my hardest
Answer:
5/6Step-by-step explanation:
The dilation will affect every side by a factor of 5/6
P = 2(w + l)The perimeter of the image:
P' = 2(5/6w + 5/6l)= 5/6*2(w + l) = 5/6PThe factor will be same: 5/6
A new car is purchased for $34,000 and sold 4 years later for $22,000. At what rate did the car
depreciate each year?
PLSS HELPP❤️❤️
Answer:
first you bring the 34,000 than minus by 22,000 = 12 than ÷by 4 =3
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
6) Which of the following are solutions to the inequality: m > 4? (Choose all that apply.)
A. 10
B. 4
C. 7
D. 5
7) Which of the following values would NOT be in the solution set for the inequality: 3m > 12
A. 10
B. 4
C. 7
D. 5
Answer:
c
a
Step-by-step explanation:
Answer:6) A:10 7) B:4
Step-by-step explanation:
m=input value, correct? So,
4 is NOT greater than 4, so the answer must be 10
3(4) is NOT greater than 12
Jose has scored 851 points on his math tests so far this semester. To get an A for the semester, he must score at least 950 points.
Answer:99
Step-by-step explanation:
This answer is 99. If Jose has scored 851 points and he needs 950, you subtract 950-851 which is 99. He needs 99 more points to obtain an A.
Answer:
99
Step-by-step explanation:
trust me.........................
3x-8>22
Hellllllllllllllllpppppp
Answer:
Step-by-step explanation:
Pemdaa
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.
Help me plssss pls help plsss
Answer:
Step-by-step explanation:
5) Diameter of the circle = 2 * 11.5 = 23 in
6) Radius of the circle = 11.5 in
7) Circumference = πd = 3.142 * 23 = 72.26 in
8) Area = πr² = 3.142 * 11.5 *11.5 = 415.48 in²
Simplify the expression 3y + 7 + 4y + 3.
Answer:
7y + 10
Step-by-step explanation:
Group the like terms
3y + 4y +7+3
7y+ 10
The simplified expression of 3y + 7 + 4y + 3 is 7y + 10.
What is an expression?A mathematical expression is made up of a statement, at least one arithmetic operation, and at least two integers or variables.
An expression or mathematical expression is a finite combination of well-formed symbols that adhere to context-dependent criteria.
Given:
The expressions, 3y + 7 + 4y + 3,
Simplify the above expression as shown below,
3y + 4y + 3 + 7 (Rearrange the variable and constant terms)
7y + 10 (Add the variable and constant)
Thus, the expression is 7y + 10.
To know more about the expression:
https://brainly.com/question/13947055
#SPJ2
m : _____
b : _____
Equation : ______
PLEASE HELP ME !!!
Answer:
m:is the slope b:y intercept equation:y=mx+6
Step-by-step explanation:
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:)
Mary has a recipe that requires 9 1/2 cups of juice. She knows that 1 cup = 8 ounces how manny ounces dose she need
Mark for brainliest!!!!!!
Answer:
the answer is c
Step-by-step explanation:
Answer:
C. 94°Step-by-step explanation:
The three angles form a straight line: LMN, NMP and OMP
Givenm∠LMN = 43∠NMP ≅ ∠LMNm∠NMP = ?SolutionAngle addition postulate:
m∠LMO = m∠LMN + m∠NMP + m∠OMP180° = 43° + m∠NMP + 43°m∠NMP = 180° - 86°m∠NMP = 94°Correct option is C
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:
Taxi A charges $8 to get in the cab and $0.75 for each mile. At how many miles will the price for taxi company A be the same as the price for taxi company B
Answer:
6 miles
Step-by-step explanation:
Info we already know:
$8 to get in the cab.
$0.75 for EACH mile
The word EACH means to multiply
0.75 x 8 = 6 miles
Hope this helps!
.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:
x is a whole number
Write down the smallest value of x that satisfies 3x > x + 7
Answer:
x= 6
Step-by-step explanation:
3x > x + 7
3(6) > 6 + 7
18 > 13
Hope this helps. Thank you !!
Answer:
it's 4 because if you multiply 3 and 4 it's 12. and 4 plus 7 is 11. making 4 the lowest
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.
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 *
7.5p - 3 + 4 = -29
what is p?
P = _
Answer:
p = -4
Step-by-step explanation:
7.5p - 3 + 4 = -29
7.5p + 1 = -29
7.5p = -30
p = -4
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:
if u help i will give u brainliest
the penguin nursery is open two times a day 2/3 hour at noon and 5/12 hour in the afternoon.How much time is the penguin nursery open every day?
Factor"
b(a+1)^2 - 5(a+1)
PLS HELP WILL MARK BRAINLIEST
Answer:
To factor out the following expression you would you would need to remove the (a + 1) term out of the expression, which leads to :
(a+1) (b(a+1) - 5
Step-by-step explanation:
This is the final expression
What are the steps for -4m - 12