Answers
I have to type this part to post it, just ignore this
Answer:
3
Step-by-step explanation:
Start by applying the order of operations which in this case would be left to right. -9 is the same thing as -9/1. Multiply the -9 by a 1 and you would just get -9. Multiply the 1 by 4 and you would get 4, so now you have -9/4. You can remember decimals by seeing them in terms of 1. 0.25 is 1/4, 0.5 is 1/2, and so 0.75 is 0.25 tripled, which would be 1/4 tripled or 3/4. Now with dividing, you can just multiply -9/4 by the reciprocal, which would be to flip the other fraction, which would give us 4/-3, and 4x-9 is -36 and -3x4 is -12 which would give us -36/-12. Dividing to negatives gives us a positive, and 36/12 is the same as 3/1 which would give us 3. Hope this helps!
Related Questions
Yo can someone help me out (READ CAREFULLY)
Answers
Answer:
100
Step-by-step explanation:
428/4=107
107-7=100
Answer: You have to type the expression like "428 / 4 - 7"
Step-by-step explanation:
the "/" is the division symbol in this expression
Theodore solves the equation 4(x+p)=12, where p is a constant. He states that the solution to the equation is x=−5. Determine the value of p that makes Theodore's statement true and explain your reasoning.
Answers
Answer:
x= 3 - p
Step-by-step explanation:
The height of a stack of DVD cases is in a proportional relationship to the number of cases in the stack. A stack of 7 cases and its height are shown. Find the constant of proportionality. Then use the constant of proportionality to find the height of a stack of 12 cases.
Answers
Answer:
For a stack of 12 DVD cases, it will be 132mm in height
Step-by-step explanation:
There are 7 cases stacked on top of each other and the total height is 77mm.
Since you must find the height of each individual DVD case you have to divide the height (77mm) by the number of DVD cases (7):
77 / 7 = 11 or 77 ÷ 7 = 11
Then, it asks to find the height of a stack of 12 cases, so take the 11, the height of each DVD case, and multiply it by 12:
11 × 12 = 132
So, the height of 12 DVD cases stacked on top of each other is 132mm.
Which experession is equivalent to
8x + 4y - 2x + 6y - 3
A. 6x + 10y - 3
B. 6x + 2y - 3
C. 10x + 2y - 3
D. 10x + 10y - 3
Answers
Answer:
A
Step-by-step explanation:
8x+4y-2x+6y-3
combining like terms would give us
6x+10y-3
would is A
Hey there!
8x + 4y - 2x + 6y - 3
COMBINE the LIKE TERMS
= (8x - 2x) + (4y + 6y) - (3)
= 8x - 2x + 4y + 6y - 3
= 6x + 10y - 3
Therefore, your answer is:
6x + 10y - 3 (Optipn A.)
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
10 - 81 ÷ y =1 (what number is y?)
Answers
Whoever answers gets 20 points!
Solve:
A. -12 over 19
B. -14 over 19
C. 14 over 19
D. 12 over 19
An explanation would help so i could understand this better :)
Answers
I have 41 brainliests when I look at my account but when I look at my home page it says I only have 30 and yesterday it said I had 38/50 and now it says 30/50 and it keeps going down every time I get a new Brainliest, so does anyone know why?
Answers
karens prolly be deleting ur answers or questions that u answered which will take away ur points and brainliest
It happens to me too. My theory is that the home page only shows how many Brainliest you get in a day and the account shows how many you have in total. But I also think that the amount of Brainliest you have on your home page could just reset daily while your account keeps your total. This is just my opinion, I don't 100% know why.
COuld somebody help me out
Answers
Three people participated in a free throw shooting contest. Glenna made x shots, Val made 2x-10 shots, and Kim made x+10 shots. If a total of 180 shots were made, how many did each person make? Write and solve an equation.
Answers
Answer: glenna made= 45 shots
val made= 2(45)-10=80shots
Kim made= 45+10= 55 shots
Step-by-step explanation: hope it helps
mark as brainliest
Answer:
Step-by-step explanation:
x+2x-10+x+10=180
(-10+10)(2x+x+x)=180
-20+4x=180
-20+20+4x=180+20
4x=200
4x÷4=200÷4
x=50
brainliest if you help
You have $9.91. You buy 9 items that cost $0.83 each. How much money do you have left?
Answers
Answer:
2.44
Step-by-step explanation:
Han rolls a standard number cube numbered one through six. It landed on an odd number 10 times. What is the probability that it lands on an odd number on the next roll?
Answers
The probability of it happening is a 66.667%
You're Welcome!
PS: Hope it helped...
Help anyone ?????????
Answers
Integers are all whole numbers negative, positive, and 0
Hope this helped :)
I agree with them because it’s not an interger
help please I put it in attachments
Answers
Answer:
The variable d appears in the diagram 5 times
5d = 10
10 ÷ 5 = d
So Nicole ran 2 miles each day
Answer:
the total length of the diagram is 10 miles
Step-by-step explanation:
the guy above me has the rest of the answers
The elevator in a skyscraper (building) goes from the top floor down to the lowest level of the underground parking garage. If the building is 490 feet tall and the elevator descends 540 feet from top to bottom, how far underground does the parking garage go?
Answers
Answer:
50 feet
Step-by-step explanation:
You just have to subtract 540 and 490 and BOOM ya get 50...
Answer:
-50 feet
Step-by-step explanation:
is it going on the ground it would be a negative not a positive number. hope this is right and have a good day.
A whale is at the surface of the ocean to breathe. The whale swims down 300 feet to feed. The whale swims down 150 more feet more. What is the whale’s elevation now?
Answers
-450 feet is the whale’s elevation
Answer:
The whale's elevation is -450. This is because 300 + 150 = 450, making the whale 450 feet below sea level.
20 characters. HELP ASAP!
Answers
Answer:
I think the answer is 44 not sure
Step-by-step explanation:
Please help. I'll give out brainlest
If you do not know the answer please do not respond. It doesn't help me whatsoever. ty!
Answers
Reasoning: when you divide the y by the x (bottom is y and top is x) you don’t get the same one for all of them- 32/1= 32. 96/3= 32. 128/4= 32. 224/8= 28.
The cost of a car rental is $35 per day plus .22 per mile. You are on a daily budget of $90. Write and solve an inequality to find the greatest distance you can drive each day while staying within your budget.
Answers
Answer:
1.6
Step-by-step explanation:
First, subtract: $90 - $35 = $55
Next, divide: $55 / $0.22 = ?
1. Eight and one-half years ago, Steven was 7 years old. How old is he now?
2.Joseph had 7 1/4
ounces of candy to share with his friends. He gave them 2 4/5
ounces of candy when they came over to play video games. How many ounces of candy does Joseph have left?
Answers
Answer:
How old is he now? eight and one half years ago Steven was 7 years old. How old is he now? 8 1/2+7=15 1/2=31/2 yrs.
Answer:
1. 15 and a half
2. 5 3/5
Step-by-step explanation:
The regular price of a pair of shorts was $58. During a sale, the price was reduced to
$43.50. Determine the percent discount. How would you do this? I know how to do it when it gives you the price before the discount and then it gives you the discount. But I was never taught how to do it this way.
Answers
DISCOUNT PERCENT = (MP - SP)×100%/MP
= (58-43.50)×100%/ 58
= 14.5×100%/58
=25%
Steps: 58 - 43.50 = 14.5 (amount decreased)
(14.50/58) x 100 = 25%
- To check this you have to do the reverse!
(Sorry if incorrect)
Solve for X please show work and or formula
Answers
The sum of angles in a triangle is always equal to 180 degrees
Add:
65 + 51 + x + 73 = 180
x + 189 = 180
x = -9 That is fine that x is "-9" because this would just mean that the angle "x+73" is just bigger than it is supposed to be.
Proof:
65 + 51 - 9 + 73 = 180
Therefore, x = -9
Answer:
x = -9
Step-by-step explanation:
Notes to remember:
A triangle's angles will always add up to 180°
--------------------------------------------------------------------
As the image shows, we have two labeled angles. A 51° angle and a 65° angle.
Here's how you want to set up your equation:
180° = 51 + 65 + x + 73
(Rearrange)
180° = 51 + 65 + 73 + x
Add 51, 65, and 73
180° = 189 + x
Subtract 189 from both sides, to isolate x.
-9° = x
ALWAYS PLUG IN (the number that comes from the variable) TO CHECK YOUR WORK!
180° = 51 + 65 - 9 + 73
I hope this helped!
Sincerely,
Your friendly neighborhood
Middle School Math Teacher
Charlie runs at a speed of 3 yards per second. About how many miles per hour does Charlie run? Explain
Answers
Answer:
6 miles
Step-by-step explanation:
A mile is 1760 yards; and hour is 3600 (=2x1800) seconds.
So a yard per second is roughly two miles per hour (actually 1800/1760 x2 miles per hour, so the error is about 40 in 1800 or less than 1 in 40, 2.5%) and three yards per second is about 6 miles per hour. Upper bound of the estimate would be 6 + 2.5% = 6+0.15 = 6.15 mph.
Help me or I summon the Ink D emon
Answers
The answer is D!
I hope this helps you, and don't forget to give this answer brainliest if it really helped!
I hope this helps
can someone please help me, please
Answers
Which of the following is the prime factorization for the number 2520?
A.)5 · 7 · 8 · 9
B.)2 3 · 3 2 · 5 · 7
C.)2 3 · 5 · 7 · 9
D.)2 3 · 3 2 · 57
Answers
Answer: A
Step-by-step explanation:
5 x 7 x 8 x 9
5 x 7 = 35
35 x 8 = 280
280 x 9 = 2520
If the radius is 43, find
the diameter.
Answers
radius= 43 CM
diameter= 2× 43 CM
diameter= 86 CM
Answer:
Diameter = 86 units
Step-by-step explanation:
What is radius and diameter?
The radius of a circle is a straight line from the middle of a circle to its perimeter. The diameter of a circle is a straight line that touches the perimeter of the circle, then intersects with the center of the circle, and touches the perimeter of the circle again.How do we find the diameter?
The diameter of a circle is twice the radius, so 2 × 43 = 86 units0.4 x 3.5 = 0.5 x ___?
Fill in the blank
Answers
Answer:
2.8
Step-by-step explanation:
Do 0.4 x 3.5 first, that gives you 1.4, then divide that by 0.5, which is 2.8.
Then 1.4 divided by 0.5 equals 2.8 (1.4 divided by 0.5 = 2.8)
Then the missing number in the sentence is 2.8 (0.4 x 3.5 = 0.5 x 2.8)
Help!!
ASAP!
:>
ty!
I'll mark brainiest!
Answers
Answer:
35.375
Step-by-step explanation:
Add −1.5 and 9.5 to get 8.
Multiply 0.4 and 18 to get 7.2.
Expand −0.2/7.2 ≈−36 by multiplying both numerator and the denominator by 10.
Divide 72 by −2 to get −36.
Convert 36 to fraction 8/288=36.
Subtract 288 from 5 to get −283.
-283/8 =35.375
help ASAP !!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
A
Step-by-step explanation:
i’m prettyyyyyyy suree
Please help me, answer displayed below, please give a full explanation
Answers
Answer:
A
Step-by-step explanation:
Lake B's upper quartile is just Lake A's shortest fish. The quartile range is also higher than Lake B. Finally the median, the middle value, is higher than A.