What value of x is in the solution set of 4x – 12 ≤ 16 + 8x?–10
–9
–8
–7
Answers
The value of x is in the solution set of 4x - 12 ≤ 16 + 8x is: D. -7.
Given the following inequality:
An inequality is a mathematical relation that is used to compare two (2) variables or integers in a mathematical equation by illustrating any of the following:
- Less than (<).
- Greater than (>).
- Less than or equal to the other (≤).
- Greater than or equal to the other (≥).
Collecting like terms, we have:
x ≤ -7
Read more on inequality here: brainly.com/question/14361489
x≥-7
D. is the answer
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Answers
The method is to find the roots of the denominator.
x²-2x-15=x²+3x-5x-15=x(x+3)-5(x+3)=(x+3)(x-5)
Roots are x=-3 and x=5
Answer C
Answers
Answer: 2.15, 2.2, 2.2012, 2.501
Answer:
the answer is 2.15, 2.2, 2.2012, 2.501.
Step-by-step explanation:
Answers
72 is 60% of 120
60 percent of 120 is equal to 72.
We have,
To find the number that corresponds to 60% of a given value, we can set up an equation and solve for the unknown number.
Let's represent the unknown number as "x."
The problem states that 60% (or 0.6 as a decimal) of that number is equal to 72.
0.6x = 72
To isolate "x," we divide both sides of the equation by 0.6:
x = 72 / 0.6
Performing the division:
x = 120
Therefore,
60% of 120 is equal to 72.
Learn more about percentages here:
#SPJ6
But closer to 0.6.
My Thousandths digit is not a 2.
But the thousandths digit of my double is.
What decimal might I be?
Answers
0.3<x<0.325
Since the thousandths digit of 2x is 2, then the thousandths digit of x is 1 or 6, so the decimal could be 0.301, 0.302, 0.311, 0.312, 0.321
Hope this helps :)
Numbers greater than 0.3 and less then 0.35 are between .6 and .7 when doubled.
Lets assume it is a decimal that goes up to the thousandths.
0.310 to 0.324 Would be closer to .6 than .7. We know the thousands digit has to be a 1 or a 6 because its double ends in a two. So it looks like our options are .311, .316 and .321.
Answers
Let's look over the meaning of each option:
Theocracy: Theo- means that it is relating to religion. For example, Theology is the study of religion. This is a system where religious leaders control the country, but it is NOT an economic system.
Monarchy: Monarchy is when there is a king, queen, emperor, etc. It is not an economic system either.
Fundamentalism: A political system that strictly abides by a set of fundamentals. Someone who wants a constitution to be the highest form of law is a fundamentalist. However, this is also not an economic system.
Socialism: WINNER WINNER CHICKEN DINNER! Socialism is a system similar to communism where the government controls the economy and there is communal ownership. This is also the only option which is both a political and economic system.
TL;DR: The answer is Socialism.
Answers
Answer:
(D) p = 50.55 (Round to the nearest hundredth).
Step-by-step explanation:
Given: Right triangle SIP such that i = 54 and s = 19.
To find: Which of the following statements are true, round to the nearest hundredth.
Solution: We have given that Right triangle SIP , i = 54 and s = 19.
By the Pythagoras theorem (IP)²+(SI)² = (SP)².
Plugging the values
(19)²+(p)² = (54)².
361+(p)² =2916
On subtracting both side by 361.
(p)²+ 361 - 361 =2916 -361
(p)² = 2555
Taking square root both sides .
√(p)² = .
p = 50.547
p = 50.55 (Round to the nearest hundredth).
Therefore, (D) p = 50.55 (Round to the nearest hundredth).
sin S=19/54==>mes S=20.60...° A is false
cos P=19/54==>mes P=69.3993...° B is true
==> C is false
p =√(54²-19²)=50.5470...≈50.55 is true
Answer B AND D