Answer:
x = 5
Step-by-step explanation:
-2 -(x-3) = -4
You have to switch the signs into their opposites when you have -(?)
-2 - x + 3 = -4 Add liked terms
-x + 1 = -4
- 1 - 1 Subtract 1 from both sides
-x = -5 Get rid of the negative in the x
/-1 /-1 Divide -1 from each sides
x = 5
13x - 5y (if x = 10 and y = 6)
Answer:
13(10) - 5 (6)
130 - 30
= 100
Step-by-step explanation:
You replace the x with 10, and the y with 60 and answer normally
13(30) = 130
5(6) = 30
130 - 30 = 100
The price of a dress was reduce from $20 to $12. By what percentage was the price of the dress reduced?
Answer:
40%
Step-by-step explanation:
12$ out of the original 20$ = 12/20
12/20 = .6 (60%)
1=100%
if 12/20 = 60% then 100% - 60% = 40%
$20-40% is $12
hope this helps somehow
Many counties in Texas missed many school days in the fall of 2017 due to hurricanes
that year. A solution for how to make up those
days was to add time to each school day
for a portion of the year. It was decided that in order to make up a 6 hour school day, 10
minutes would be added to each day. How many extended days would be needed to
make up 3 school days?
Deku and reaper also what is 2-4=?
Answer:
the answer is -2
Step-by-step explanation: The answer is from google
Answer:
-2
Step-by-step explanation:
indeed brother
The costs of renting a car from us is just $19.25 per day. Let x represent the number of days, and y represents the costs.
Answer:
y=19.25x
Step-by-step explanation:
Write an equation in slope-intercept form of the line with slope −6/5 that contains the point (−5,3)
Answer:
y=-6/5x-3
Step-by-step explanation:
y-3=-6/5(x+5)
y=-6/5x-3
I don’t understand help me plz hard
Answer:
-2 1/2 is the correct answer
I hope this helps! If it is correct please mark brainliest answer, thank you!
Stay safe, God bless and happy studying!
Jim has 7/10
of the sugar he needs to bake a sheet cake. It takes the same amount of sugar to make 1 sheet cake
as it takes to make 24 cupcakes.
What is the greatest number of cupcakes Jim can make with the sugar he has
A. 16 cupcakes
B. 17 cupcakes
C. 18 cupcakes
Please help! I need help!
Answer:
What grade work is it? I don't really know what it says. Sorry, please can you type it out?
Step-by-step explanation:
Answer:
X is well i do not know but for the other person it says 3 times x = 8/2
Step-by-step explanation:
4(2.5)^2x = 4
The value of x?
Answer:
x=0
Step-by-step explanation:
If x is 0, then 2x becomes 0. (2.5)^0 would then be 1. 4*1 would give 0 so x=0.
Given that the following statement is true
"If a shape is a polygon, then it is a closed figure."
Which of the following statements must also be true?
A. If a shape is a closed figure, then it is a polygon.
B. If a shape is not a polygon, then it is not a closed figure
C. If a shape is not a closed figure, then it is not a polygon
D. If the shape is not a polygon, then it is a closed figure.
Answer:
C IS THE ANS COS ALL POLYGONS ARE CLOSED AND IF IT NOT CLOSED IT NOT A POLYGON
f(x)=2(x+2)²-1 determine the vertex (h,k)
Answer:
The vertex will be (-2,-1)
20 POINTS NO CAP PLEASE HELP ME NEED RIGHT ANSWER
Answer:
yaaa
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
adriana uses 1 1/4 cup of pretzels for every 1/2 cup of raisins
Answer:
1.25 cup of pretzels for every 0.5 cup raisins
Step-by-step explanation:
Please help!!! Use equivalent ratios to find the unknown value
Answer:
24/27=8/9
Step-by-step explanation:
Unit 3 Test ( Similarity ) Find GK
Answer:
not positive but i would say 48
Step-by-step explanation:
The property tax on a $60,000 home is $1,500. At this rate what will the property tax be on a home worth $75,000?
Answer:
The answer is $1,875
Step-by-step explanation:
1. I just divided $60,000 by 2 and $1,500 by 2 and got $30,000:$750
2. I realized I needed to do more so I divided again and got $15,000:$375. Next I added it to the question $60,000 + $15,000 = $75,000
3. So then $1,500 + $375 = $1,875
4. $75,000:$1,875
4. Hope this helps :)
One sixth of a number is equal to triple that number less 136.
Let the unknown number be x. Write this word problem using the variable x.
I need help!!!! I don’t understand these well and I have to do 5 of these.
When a number x is multiplied by 6, the result is 38.
What is the value of x?
Drag and drop the correct number into the box so that the equation is true.
3/8
8/3
1/16
9/4
16
4/9
help me plz it is 10 pts
Answer:
8/3
Step-by-step explanation:
i took the quiz
Answer:
6⅓ The answer is not in the options..
Step-by-step explanation:
6x = 38
x = 38÷6
x = 6 ⅓ / 6.33333..
In which expression is the coefficient of the linear term -1?
What is the perimeter of this shaded figure that please somebody respond i need help ?????!!!!!!!!
38
Step-by-step explanation:
2+2+2+2+7+7+10+6= 38
count up all of the sides of the shape then you get your answer :)
On Monday, the temperature was 43°F. On Tuesday, the temperature increased 6°F. On Wednesday, the temperature decreased 13°F. Which integer represents the overall change in temperature from Monday to Wednesday?
Answer:c Thursday
Step-by-step explanation:
If on Monday, the temperature was 43°F. On Tuesday, the temperature increased by 6°F the overall change in temperature from Monday to Wednesday will be 24°F.
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.
In mathematics, subtraction is defined as the difference between two quantities. The application of subtraction can be used broadly in different applications to find or solve the problems such as finding differences between two quantities and many more.
It is given that on Monday, the temperature was 43°F. On Tuesday, the temperature increased by 6°F. On Wednesday, the temperature decreased by 13°F.
The overall change in temperature from Monday to Wednesday is found as,
= 43°F + 6°F - 13°F
= 24 °F
Thus, if on Monday, the temperature was 43°F. On Tuesday, the temperature increased by 6°F the overall change in temperature from Monday to Wednesday will be 24°F.
Learn more about the arithmetic operation here:
brainly.com/question/20595275
#SPJ2
Plz plz plz help me quickly I’ll give brainlist!!!!!!!!!!
Answer:
Yeah, I also got 2.4 percent..
jim brownee sells cell phones. He sold $1000 last week. he gets 5%
commission on the first $200, 7% on the next $300 and 9% on anything
over $500. what was his total commission earned?
A. 152
B. 63
C. 225
D. 76
Answer:
D. 76
Step-by-step explanation:
200x5%=10
300x7%=21
500x9%=45
10+21+45=76
Which equation has infinitely many solutions?
A. 12 + 4x = 6x + 10 – 2x
B. 5x + 14 – 4x = 23 + x – 9
C. x + 9 – 0.8x = 5.2x + 17 – 8
D. 4x – 2x = 20
Answer:
it might be c or a i go with c
Step-by-step explanation:
not for sure just a best guess
If m<1 = (7x - 19), and m<2 = (x + 5), find m<2
Answer:
Step-by-step explanation:
PLEASE HELP ME!!!!!!!!!!!!!
A car travels 120 miles in 3 hours at a constant speed. How long will it take for the car to travel 200 miles?
Answer:
5
Step-by-step explanation:
To calculate the travel speed per hour, divide 120 by 3. 120/3 = 40 mph. Now to calculate the time it will take to travel 200 miles, divided 200 by 40 mph. 200/40 = 5
Answer:5
Step-by-step explanation:
can you guys help with this problem pls
25(8)+7(8)+25x+7x
Answer:
32x+256
Step-by-step explanation:
Answer:256+32x
Step-by-step explanation:
