Answer:
[tex]x=3[/tex]
Step-by-step explanation:
The first step is to isolate the variable on one side. In this case, let's try to bring x to the right. We do this by adding 3x to both sides, which gives us:
[tex]7 = 2x + 1[/tex]
Now, to have just the x term on the right, we subtract one from both sides of the equation, giving:
[tex]6 = 2x[/tex]
The last step is to divide both sides by two to leave x by itself. Thus, after dividing, we get:
[tex]3 = x[/tex]
Hope this helps!
NEED HELP ASAP!!! WILL MARK BARINLIEST!!!
Sally can paint a room in 9 hours while it takes Steve 4 hours to paint the same room. How long would it take them to paint the room if they worked together?
Answer:
working together, they can paint the room in 4 hrs 14 min
Step-by-step explanation:
Multiply both sides by 72x
8x+%2B+9x+=+72
17x+=+72
x+=+4.24 hrs
.24%2A60+=+14.4
working together, they can paint the room in 4 hrs 14 min
What is the answer to Envelopes are sold in packages of 5o There are 4 large envelopes in each package. How many large envelopes will you get if you buy 200 envelopes? Explain.
Answer:
16
Step-by-step explanation:
there are 4 in a pack of 50.
200/50=4.
4x4=16.
Find the value of x when 5 - x = 1 2 x + 4 A) -6 B) 2 C) 2 3 D) 3 2
Answer:
-1/13
Step-by-step explanation:
5-x= 12x + 4
5-4=12x + x
1 = 13x
-1/13 = x
In 34 months DeShawn has accumulated a debt of -$70.00. What was the average amount of debt he accumulated per
month?
Answer:
Step-by-step divide the 2 numbers
Julio says, "if you subtract 14 from my number amd multiply the difference by -6, the results is -72." What is julios number
What is the image point of (3, 6) after the transformation r y=x T -4,-4 ?
could u solve this pls?
Three pounds less than twice Mike's weight is 215 pounds. What is his weight?
Answer:
427
Step-by-step explanation:
Mike's weight is 215 twice that would be 430. Subtract three and , that 'll give you 427
Answer:
109 lbs
Step-by-step explanation:
2x + 3=215
Six cousins inherited a total of 5/8 of their great aunt’s assets, which they divided evenly. What fraction of their great aunt’s assets did each cousin inherit?
============================================
Work Shown:
We'll divide the total 5/8 evenly among the 6 cousins.
(5/8) ÷ 6 = (5/8) ÷ (6/1)
(5/8) ÷ 6 = (5/8) * (1/6)
(5/8) ÷ 6 = (5*1)/(8*6)
(5/8) ÷ 6 = 5/48
Each cousin gets 5/48 of the aunt's assets.
So for instance, if the aunt had $48,000 in assets, then each cousin gets (5/48)*(48,000) = 5000 dollars.
------------------
An alternative approach:
Draw 6 rectangles side by side that represent the 6 cousins. Then divide each rectangle into 8 pieces, with 5 pieces shaded. The yellow pieces represent the amount given to the cousins. For any given rectangle, 5/8 of it is shaded yellow. Refer to the diagram below.
Overall we have 6*8 = 48 pieces.
The first cousin gets 5 yellow pieces out of 48 total. The same applies to the other five cousins. So this is a visual way to arrive at the answer 5/48.
Write an expression for the area of a garden if it has a length of
30ft and a width of x ft.
Question 2
Answer:
30x = area
Step-by-step explanation:
For area you multiply length by width and so the length is 30 and the width is x so you multiply the two together and since you do not know what x is you just write "x"
What is 54326+ 5471384
Answer:
The answer is 5525710
Step-by-step explanation:
Answer:
5525710 is the answer for this question!!!
NEED HELP, please help ASAP!!!!!!!!
Answer: B
Step-by-step explanation:
The bill with the greatest value ever printed in the United States was worth 10 to the 5th power dollars which of the following is equal to the value of the bill
Answer: 50,000
Step-by-step explanation:
Paul and Tisha have summer jobs selling newspaper subscriptions door-to-door, but their
compensation plans are different. Paul earns a base wage of $15 per hour, as well as $3 for
every subscription that he sells. Tisha gets $4 per subscription sold, in addition to a base
wage of $4 per hour. If they each sell a certain number of subscriptions in an hour, they will
end up earning the same amount. How much would each one earn? How many subscriptions
would that be?
Answer:
t8-67g+pp9
Step-by-step explanation:
it is a tough one but easy in the time
I need help. there two options that's right but I don't know
Answer:
A
Step-by-step explanation:
Random explanation so ya dont judge me dobt listen to my answers
Answer:
A
Step-by-step explanation:
mah brotha cuz I said so
Harry’s food bill was $18 at Buffalo Wild Wings. He wants to add 20$ for his server. How much will Harry pay? Explain
Answer: 38$
Step-by-step explanation: 18 + 20 = 38
Solve 2x + 6 > 10.
(Select all that apply.)
Ox=-1
Select ALL values of xthat make the inequality true.
x=0
x = 1
Ox=2
x = 3
x=4
Answer:
x=3 x=4
Step-by-step explanation:
2x > 4
2(2) = 4
2(3) > 4
2(4) > 4
HELP MATH! HELP PLS!
Answer:
-48
Step-by-step explanation:
go up by -2 each time
Answer:
-41. its minus 2 every time
Step-by-step explanation:
-1 -3 -5 -7 -9 -11 -13 -15 -17 -19 -21 -23 -25 -27 -29 -31 -33 -35 -37 -39 -41
HELP MEEE WHATS THIS QUESTION
What is the difference between the 15th square number and the 8th square number?
[tex]\huge\boxed{161}[/tex]
Let's start by finding the first 15 perfect square numbers ([tex]1^2, 2^2, 3^2, ...[/tex]):
[tex]1,4,9,16,25,36,49,\bold{64},81,100,121,144,169,196,\bold{225}[/tex]
Next, we just need to find the difference between the 15th perfect square number and the 8th perfect square number, which I've made bold in the list above.
[tex]225-64\\\boxed{161}[/tex]
Graph the system of linear inequalities.
y < −x + 3
y ≥ 2x − 1
Give two ordered pairs that are solutions and two that are not solutions.
Answer:
35
Step-by-step explanation:
question thingy
sorry
thanks
shorty
The graph of the system of linear inequalities is shown in the picture with points.
What is inequality?It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
It is given that:
The system of linear inequalities:
y < −x + 3
y ≥ 2x − 1
After plotting the graph, the graph will be a linear equation(as shown in the picture)
From the graph:
The two points are (-2, 2) and (-1, 1)
The above two points satisfy the system of linear inequalities.
The two points that are not solutions:
(4, 2) and (5, 2)
Thus, the graph of the system of linear inequalities is shown in the picture with points.
Learn more about inequality here:
brainly.com/question/19491153
#SPJ2
basket contains 7 green apples, 9 red apples, 10 nectarines, and 10 oranges. Sandy randomly chooses a piece of fruit, eats it, then selects another. Find the probability of selecting a red apple then a oranges?
Answer:
So the probability is 1/14 or 7.14%
Step-by-step explanation:
First lets calculate the total number of fruits:
[tex]7+9+10+10=36[/tex]
Now, calculating the probability of the first fruit being a red apple, we have 9 red apples among 36 fruits, so the probability is 9/36.
Then the probability of the second fruit being an orange will be 10/35 , since we will have 10 oranges among 35 fruits.
Finally the final probability is the product of these two probabilities , so we have:
[tex]P=\frac{9}{36} .\frac{10}{35} =\frac{1}{4} .\frac{2}{7} =\frac{1}{14}[/tex]
So the probability is 1/14 or 7.14%
PLEASE MARK ME AS BRAINLIEST
Let M be the midpoint of LN. If LM = 9 inches what must be the length of LN? (draw a picture if needed!)
Answer:
LN = 18
Step-by-step explanation:
hope that's the answer..
Complete the frequency table:
Method of Travel to School
Walk/Bike Bus Car Row totals
Under age 15 60 165
Age 15 and above 65 195
Column totals 152 110 98 360
What percentage of students age 15 and above travel to school by car? Round to the nearest whole percent.
11%
18%
41%
80%
The answer is 11% let me explain 18 people under the age of 15 travel by car but that's not 18% because the total is 165 not 100. so just find out what is 11% of 165 and its 18 which means 11% is the correct answer.
18% of students take the car.
6 divided by 7,699 and a remainder of
Answer:
0.00077932198
Step-by-step explanation:
because 6÷7699= thats
2.Multiply and simplify
Answer:
the answer is the first one. i just did it and double checked
Step-by-step explanation:
Stuff costs $1772 today. If inflation is 8.996, how much will it cost next year?
Answer:
$1,931.41
Step-by-step explanation:
Subtract the starting date CPI from the later date CPI and divide your answer by the starting date CPI. Multiply the results by 100. Your answer is the inflation rate as a percentage.
Angeline would like to make 8 identical bowls for a gift to her family. Each bowl required 34 lbs. of clay. The clay is sold in 5 lb. blocks. How many 5 lb. blocks will she need to buy?
Answer:
it would take 7 packs for one so she will need 56 bags
Step-by-step explanation:
8x34=272
7x8 =56
WILL MARK BRAINIEST... Brayden has a set of five cube-shaped nesting boxes where each box fits inside the next
larger box. The volume of the smallest box is 125 cm3 and the volume of the largest box
is 5x cm3. The side width of the largest box is 5 times the side width of the smallest box.
Find the volume of the largest box.
Answer: A cylindrical thermos has a radius of 4 inches. It holds 40 fluid ounces. How many ounces will a similar thermos with a radius of 6 inches hold? An You have a set of three similar nesting gift boxes. Each box is a regular hexagonal prism. The large box has 10-cm base edges. The medium box has 6-cm base edges. The small box has 3
Step-by-step explanation:
Which expression is equivalent to -3 (2m - 1) - n?
Answer:
−6−m+3
Explanation
-3 (2m - 1) - n?
Distribute
−3(2−1)−
−6+3−
Rearange
−6+3−
−6−m+3
Solve.
-6<3n+9<21
Thanks!
Answer:
the answer you are looking for is -5<n<4
Answer:
−6<3n+9<21
−6+−9<3n+9+−9<21+−9(Add -9 to all parts)
−15<3n<12
−15
3
<
3n
3
<
12
3
(Divide all parts by 3)
−5<n<4
Step-by-step explanation: