Answer:
x² - (4 ≤ 5)
Step-by-step explanation:
(I have x representing the number that is squared, it might be a different letter on your options, but regardless it will be the same general answer. You also may not need the parentheses around the 4 ≤ 5)
Difference means subtraction so we know that the second number/group of numbers will be subtracted from the first that is listed.
Next, if you are squaring any number it's going to have the little 2 to the right of it. That's what that means.
Then, we look at that last bit. "Four is less than or equal to five." This means exactly how it sounds. To write this we need the symbol ≤. This symbol means less than or equal to. You would would but the 4 in front and the 5 in back to get 4 ≤ 5.
Now we just put it together. It tells us that 4 ≤ 5 is being subtracted from a number squared. So this means that a number squared needs to be first, and because difference means subtraction, we would subtract 4 ≤ 5 from that. A number squared can be represented by any letter variable, but for this example, I will use x.
This leaves you with x² - (4 ≤ 5)
I hope this helped :)
The anwser is x2-4≤54-x2≤ 5.
−16.2=x−(−9.3) HELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPP
Answer:
x=-25.5
Step-by-step explanation:
-16.6=x-(-9.3)
-16.2=x+9.3
-16.2-9.3=x+9.3-9.3
-25.5=x
x=-25.5
At basketball practice, Donald's team practiced defense for 30 minutes and offense for 45 minutes. If the practice ended at 7:00 P.M., what time did it start?
Include A.M. or P.M. in your answer (for example, 11:58 A.M.).
Answer:
5:45 P.M.
Step-by-step explanation:
You would first subtract the amount of time it took for defesne from the end time, so 7:00 - 30 mins = 6:30, then you would subtract the offense from that 6:30- 45 mins, which equals 5:45 then you would add P.M. because it is still in the evening.
7:00 - 30 mins - 45 mins = 5:45 P.M.
How many letters are in my abc
Put the abc’s
Answer:
Let me guess it is 26 letters
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z
Depends what alphabet you're talking about but the English one consists of 26 letters
Hope this helped you- have a good day bro cya)
can u pleaseee answer this no links
Answer:
1) 7/5
2) 9/8
3) 1/9
4) 13/5 which becomes 5/13
5) 27/8 which becomes 8/27
Step-by-step explanation:
→ The reciprocal of a number is just the 'flipped version' of it, the numerator becomes the denominator and the denominator becomes the numerator
Use a calculator to approximate sin 6° and round to
four decimal places.
Answer:
0.2794
Step-by-step explanation:
Answer:
Is one of those if it is wrong please tell me. Hope this helps you.
Step-by-step explanation:
1. cos18 = 0.95105651 ~~ 0.9511
2. tan72 = 3.0776835 ~~ 3.0777
3. sin48= 0.7431448 ~~ 0.7431
4. tan42= 0.9004040 ~~ 0.9004
I need to know what is the slope line passing thorough the points(0,-5) and (4,2
The Slope = 2 Using the slope intercept we substitute the first and second x and first and second y in the equation then you can get the answer
The Slope = 2 Using the slope intercept we substitute the first and second x and first and second y in the equation then you can get the answerAnswer:
Step-by-step explanation:
also robert is smart
Donald can type 240 words in 6 minutes. How long will it take him to type a 1000-word essay if he types at the same rate? (Pls I need help)
Answer:
a : 6
b : 240
c : 166.7 or 166.666666667
Step-by-step explanation:
Hope this helps!
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
$3.75
Step-by-step explanation:
dimes= x
quarters= x+2
nickels= 2x+2
sum is 3.75
.10x+.25(x+2)+0.05(2x+2)=3.75
.10x+.25x+.50+0.10x+0.10=3.75
0.45x=3.15
x=7 dimes (0.70)
x+2=9 quarters (2.25)
2x+2=16 nickels (0.80)
They add to $3.75
Which side must have the same length as BC?
*Brainliest for first correct answer*
Answer: RS
Step-by-step explanation:
Answer:
RS :)
It's the same shape but flipped and RS is equivalent to BC. :)
can yall help me cuz I gotta turn this in in 50 minutes
Answer:
Communitive Property:Addition and Multiplication.
Associative Property:Addition and Multiplication.
Identity Property:Additional and Multiplication.
Distributive PropertyStep-by-step explanation:
Communitive Property:
Addition; When two numbers are added, the sum is the same regardless of the order in which the numbers are added. (3 + 2 = 5 or 2 + 3 = 5)
Multiplication; When two numbers are multiplied together, the product is the same regardless of the order in which the numbers are multiplied.
(4 x 3 = 12 or 3 x 4 = 12)
Associative Property:
Addition; When three or more numbers are added, the sum is the same regardless of the way in which the numbers are grouped.
6 + (4 + 3) = 13 or (6 + 4) + 3 = 13
Multiplication; When three or more numbers are multiplied, the product is the same regardless of
the way in which the numbers are grouped.
6 x (4 x 3) = 72 or (6 x 4) x 3 = 72
Identity Property:
Addition; The sum of any number and zero is that number.
(10 + 0 = 10)
Multiplication; The product of any number and one is that number.
(33 x 1 = 33)
Distributive Property:
The sum of two numbers times a third number is equal to the sum of each addend times the third number. 6(3 + 4)
(Multiply 6 by both numbers, 6 x 3 = 18 and 6 x 4 = 24, and then add the sums; 18 + 24 = 48.
Hope this Helps! :)
Answer: I think the first one is subtraction.
Step-by-step explanation:
Easy question and it's a warm up question. Noah has to do 8 homework and he did 7 homework. How many homework left does noah have to do? Explain how you got the answer.
Answer:
1
Step-by-step explanation:
(H - Homework)
H = 8
H = 8 - 7
H = 1
Answer:
1 assignment left
Step-by-step explanation:
Write the missing number
:)
Answer:
u did not show any answers sorry bud
Step-by-step explanation:
Divide 33 photos into two groups so the ratio is 4 to 7 (step by step please)
Answer:
you cant
Step-by-step explanation:
djdjsjidhdkslehhe
The GCF of 88 and 112
Answer: 8
Step-by-step explanation:
5−13−(−4) hellllllllllllllllllllllllllllllllllllllllppppppppppppppppppppppppppppp
What is the distance between the points (13, -19) and (-10, -19) in the coordinate plane?
A.
32 units
B.
3 units
C.
11.5 units
D.
23 units
Answer:
The correct answer is D.) 23 units
Step-by-step explanation:
13 + 10 = 23, units can never be negative, so you add them as positives.
Hope This Helps!
Which of the following correctly uses absolute value to show the distance between −50 and 12?
|−50 − 12| = |−62| = −62 units
|−50 + 12| = |−38| = 38 units
|−50 + 12| = |−38| = −38 units
|−50 − 12| = |−62| = 62 units
Answer:
THE LAST ONE
Step-by-step explanation:
WHEN ABSOLUTE VALUE OF ANY NEGATIVE NUMBER IS GIVES ITS POSITIVE NUMBER.
FOR EXAMPLE |-2| =|2| 2
Referring to the figure, find the volume of the solid
shown. Use 3.14 for π. Round to the nearest whole number.
Answer:
34483.48 in³
Step-by-step explanation:
We know ,
Volume = πr²hSubstitute ,
V = 3.14 * 17 * 17 * 38 in.³V = 34483.48 in.³Answer:
34,483.48!
Step-by-step explanation:
The formula for calculating the volume of a cylinder is π · r^2 · h. We can replace the numbers, like this: 3.14 · (17)17· 38. 17 times 17 is 289, so 3.14 · 289 · 38. 289 times 38 is 10,982, so 3.14 · 10,982. 3.14 times 10,982 is 34,483.48, so the volume of the cylinder is 34,483.48.
Hope this helped!
P.S. : Can I get brainliest please?
Which numbers are a distance of 3 units from 12 on a number line? Solect each correct answer// a. 3 b. 9 c. 15 d. 0 e. -9 f. -15
Answer asap 10% of my points and I'll try to but the top 3 people who answer BRAINLIEST
Answer:
The 3 units from 12 on a number line is 4units
Answer:
c. 15 and b. 9
Step-by-step explanation:
It's only 15 because 12+3 is 15. 15 is three steps away from 12 on a number line. The other one would be 9 because it is backwards three from 12 on a number line. 12-3 is 9. So your answers would be 15 and 9 (c and b)
Solve the questions 7, 8, and 9.
7. A 6t 8. B 5.5 9. B 14
This is really confusing
Answer:
a. Diego
b. Lin
Step-by-step explanation:
a. Diego
b. Lin
It's pretty easy just do some subtraction.
Actually look and pay attention in class this is like grade 1 math.
Fred ate 2 1 2 _ cakes, while Benny ate 1 2 11 __ cakes. In total, how much cake did these two eat?
Answer:
the whole cake
Step-by-step explanation:
hope this helped.
have a nice day
5/6(-8/15) plz help
Answer: -40/90 I think
Step-by-step explanation:
5x8= 40
6x15=90
Answer:
If your talking about division -0.44444444444
Step-by-step explanation: no explanation just look it up
How can you use the Distributive Property to solve multistep equations?
Answer:
just distibute the propertys to other propertys
Step-by-step explanation
Answer this question
Answer:
NAG ÷ DID = ___
Step-by-step explanation:
The opposite of multiplication is division
Hope this helps! :)
NAG ÷ DID = ___ is the equation hope that helps:)
Alonzo will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of and costs an additional per mile driven. The second plan has no initial fee but costs per mile driven. How many miles would Alonzo need to drive for the two plans to cost the same?
Answer:
I think it would be the first one because he has to do them first
look at the photo for the question, i need help.
it's on absolute values!
how are the mertic units kilometer and kilogram the same? How are they different
Step-by-step explanation:
This units are used in measuring.
Kilometre=to measure the length
kilogram=to measure the mass
similarities differences
they measure 1000 times a value one is for mass, one is for length
well that's it really
hope this helps
Madison wants to throw a party. Party Time is offering a special for $275 for 50 guests and Party Forever is offering a deal for $250 for 40 guests. Which company should Madison choose if she is looking for the better deal? Make sure you use mathematics to EXPLAIN and SUPPORT your answer.
IF ITS RIGHT ILL GIVE YOU BRAINLST
Answer:
Party Time
Step-by-step explanation:
Alejandro wrote an equation to fit the following scenario.
A person driving a pick-up truck and another person driving a motorcycle arrange to meet at a park. The pick-up truck driver took twice as long to arrive while driving at an average speed of 45 mph. The motorcyclist drove 55 mph and had a 23 miles less to drive.
Alejandro’s work:
t = number of hours for the pick-up truck driver to complete the trip
Equation: 55 (2 t) minus 23 = 45 (t)
Which statements identify Alejandro’s errors? Select the two correct answers.
He should have added the 23 to the motorcyclist’s distance instead of subtracting to balance the equation.
He should have written 45(2t) for the pick-up truck driver’s distance, since the he took twice as long.
He should have written 55(t) for the motorcyclist’s distance since t = number of hours for the pick-up truck driver to complete the trip.
He should have written 55 (one-half t) for the motorcyclist’s distance since it only took half the time as the pick-up truck driver.
He should have translated the scenario as motorcycle distance + pick-up truck distance = 23 since 23 is the distance mentioned.
Answer:
Distance, rate and time problems are a standard application of linear equations. When solving these problems, use the relationship rate (speed or velocity) times time equals distance.
\[r\cdot t=d\]
For example, suppose a person were to travel 30 km/h for 4 h. To find the total distance, multiply rate times time or (30km/h)(4h) = 120 km.
The problems to be solved here will have a few more steps than described above. So to keep the information in the problem organized, use a table. An example of the basic structure of the table is below: