Answers
Given : A inequality is given to us . The inequality is 19 ≥ t + 18 ≥ 11 .
To Find : The correct option between the given ones . To write the compound inequality with integers .
Solution : The given inequality to us is 19 ≥ t + 18 ≥ 11 . Let's simplify them seperately .
[tex]\red{\tt Case\:1}[/tex]
⇒ 19 ≥ t + 18 .
⇒ t + 18 ≤ 19 .
⇒ t ≤ 19 - 18 .
⇒ t ≤ 1 = 1 ≥ t . ..................(i)
[tex]\red{\tt Case\:2}[/tex]
⇒ t + 18 ≥ 11 .
⇒ t ≥ 11 - 18.
⇒ t ≥ -7 . ....................(ii)
On combing (i) & (ii) .
[tex]\Large\boxed{\green{\bf \red{\longmapsto} 1 \geqslant t \geqslant -7 }}[/tex]
This means that t is less than or equal to 1 but greater than or equal to (-7) .
Related Questions
1. Square of a Binomial
Symbols/Pattern:
(a + b)2 = a2 + 2ab + b2
(a - b)2 = 22 - 2ab + b2
In the pattern, if a is the first term and b is the last term, then the square
of a binomial consists of:
a) the square of the first term (a);
b) twice the product of the first and last terms (2ab); and
c) the square of the last term (54).
2. The product of the sum and difference of two terms
Answers
I'll be giving brainliest to whoever can help with these!
Answers
Answer:
2. C
3. Also C
4. C again???
5: A
Step-by-step explanation:
Which is the closest to 6.5x10-47
A. 0.065
B. 0.0065
C. 0.00065
D. 0.000065
E. 0.0000065
Answers
Answer:
Step-by-step explanation:
B
It takes Zoe 15
minutes to clean one
room. How many
hours will it take to
clean six rooms?
Answers
Answer: 90 mins/ 1 hour and 30 mins
Step-by-step explanation:
15x6= 90
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Now this is the kind of tricky part. You have to break the exponents into 3rds. Turn the x^4 into x^3*x^1. The x^3 has a perfect cubed root of just x, now bring that out but keep the other x underneath the radical. Repeat this for the other exponents where it actually applies.
In the end, I brung all the perfect roots out and kept the rest underneath the radical. It turns out the two radicals are the same and they cancel. The 2’s also cancel. You’re stuck with:
xz^3
Triangle A has side lengths 2, 3, and 4. Triangle B has side lengths 4, 5, and 6. Is Triangle A similar to Triangle B?
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Answer:
No, you would need it to have the same multiples: for example, Triangle A has 2,3,4 so Triangle B would have 4,6,8
Step-by-step explanation:
I hope that makes sense!
Five times the sum of a number y and eleven is three less than seventeen. Find y
Answers
Answer:
y is -8
Step-by-step explanation:
Which one should I choose
Answers
Answer:
x<10
Step-by-step explanation:
Fill in each blank for the function f(x) = 3x - 6.
Answers
Answer:
IM SLOWWWWWWWWWWWWWWWWWWWWWw
Step-by-step explanation:
.Ray's Rental Car Company charges a $50 rental fee, $15 for gas and $0.25 per mile driven. For the same car, Rosie's Rental Car Company charges $40
for rental and gas and $0.35 per mile driven. At what mile do the companies charge the same amount?
Answers
Answer: 166.667 miles
Step-by-step explanation:
For the first company, the cost can represented by the equation: y=0.25m +50+15
Which is the same as y=0.25m +65
For the second company, the cost can represented by the equation:0.35m+40
m is the miles driven
To find at after how many miles they cost the same, I will set both equations equal to each other to solve for m
0.25m+65=0.35m+40
-0.25m -0.25m
65=0.15m+40
-40 -40
25=0.15m. Divide both sides by 0.15
166.667=m
So after 166.667 miles, the companies charge the same.
You can also round it again: 166.67 or 166.7 or 167
Can someone help me? It's only 2 questions and I will give you 20 points and brainliest!
Answers
Answer:
Dont worry about me, I just added this answer so the other person can get their brainliest because they definetly deserve it
Step-by-step explanation:
A bakery sold 145 chocolate cupcakes in a day, which was 29% of the total number of cupcakes sold that day. How many total cupcakes did the bakery sell that day?
Answers
Answer:
500 cupcakes
Step-by-step explanation:
Given that the 145 cupcakes is 29% of the total number of cupcakes sold that day,
29% --- 145 cupcakes
The total number of cupcakes sold would be 100%.
1% --- 145 ÷29= 5 cupcakes
100% --- 100(5)= 500 cupcakes
Thus, the bakery sold 500 cupcakes that day.
Answer:
Step-by-step explanation:
500 cupcakes
Step-by-step explanation:
Given that the 145 cupcakes is 29% of the total number of cupcakes sold that day,
29% --- 145 cupcakes
The total number of cupcakes sold would be 100%.
1% --- 145 ÷29= 5 cupcakes
100% --- 100(5)= 500 cupcakes
Thus, the bakery sold 500 cupcakes that day.
Fifteen is no more than a number t divided by 5.
Answers
This was a wrong answer, Sorry.
Answer:
75
Step-by-step explanation:
if 15 is no more than a number t divided by 5 then you multiply 15 by 5 giving you the answer for t.
15=t/5
15*5=t
t=75
Solve for f(2) and f(x+4)
f(x)= 3x^2-4x+7
Answers
Answer:
The answer for f(2) is 11. The answer for f(x+4) is f = 3x^2 - 4x + 7 / x + 4
Step-by-step explanation:
1/5 X– 5 = 15
I have no clue how to do this please help
Answers
I don't know where you got 15 from.
Answer: -1
Step-by-step explanation:
Multiply
1/5 × ( −5 ) = -5/5
Simplify
-5/5− = -1
Answer:
x=100
Step-by-step explanation:
1/5x -5 =15
-5
+5
___
0
then u do
1/5 divided by 20 =100
and the 1/5 cancel out and makes it only x so u drop it and it the answer will be
x=100
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Answers
Answer:
2,4
Step-by-step explanation:
Answer:
Step-by-step explanation:
-6x + 8x +7 + 3 = 24.
Answers
Answer:
X=7
Step-by-step explanation:
-6x + 8x +7 + 3 = 24.
2x+10 =24
2x=14
Therefore x=7
5|2x - 3| + 4 = 9
How do you solve this
Answers
Answer:
x = 2, or x = -1
Step-by-step explanation:
If 2x - 3 is inside the parenthesis (), then the value of x is 2.
If 2x - 3 is inside the absolute value sign, then the value of x will probably be -1.
Solution 1
(10x-15) + 4 = 9
10x -11 = 9
10x = 20 -> x = 2
Solution 2 (Not 100% sure)
|10x -15| +4 = 9
10x + 15 +4 = 9
10x + 19 = 9
10x = -10 -> x = -1
Please correct me if I'm wrong.
What’s 6•5+-36 divided by 6
And the dot is multiplication!
Answers
Answer:
the answer is -1 this is correct because a calculator is alwayd your frie d
Answer: -1
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answers
Answer:
128
Step-by-step explanation:
The number doubles each time
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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Step-by-step explanation:
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Step-by-step explanation:
