1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexira [117]
3 years ago
10

Help i need help with this 10x+16>6x+20

Mathematics
1 answer:
Mamont248 [21]3 years ago
4 0

What does > mean?

10x + 16 ≥ 6x + 20

Subtract both sides by 16

10x ≥ 6x + 4

Subtract both sides by 6x

4x ≥ 4

Divide both sides by 4

x ≥ 1

I believe this is your answer good luck!!

<<<Emily>>>

You might be interested in
414+486+550 by using convenient combination
ZanzabumX [31]

Answer:

1450

Step-by-step explanation:

this is actually mental math

5 0
3 years ago
Hi. I was confused on how to solve for x in this problem
Nostrana [21]
It is 70° because the other triangle has the same angle and it is labeled 70° in the other triangle.

Answer: 70°
7 0
3 years ago
Use the confidence level and sample data to find a confidence interval for estimating the population μ. Round your answer to the
Levart [38]

Answer: Choice A.)   88.2 < μ < 93.0

=============================================================

Explanation:

We have this given info:

  • n = 92 = sample size
  • xbar = 90.6 = sample mean
  • sigma = 8.9 = population standard deviation
  • C = 99% = confidence level

Because n > 30 and because we know sigma, this allows us to use the Z distribution (aka standard normal distribution).

At 99% confidence, the z critical value is roughly z = 2.576; use a reference sheet, table, or calculator to determine this.

The lower bound of the confidence interval (L) is roughly

L = xbar - z*sigma/sqrt(n)

L = 90.6 - 2.576*8.9/sqrt(92)

L = 88.209757568781

L = 88.2

The upper bound (U) of this confidence interval is roughly

U = xbar + z*sigma/sqrt(n)

U = 90.6 + 2.576*8.9/sqrt(92)

U = 92.990242431219

U = 93.0

Therefore, the confidence interval in the format (L, U) is approximately (88.2, 93.0)

When converted to L < μ < U format, then we get approximately 88.2 < μ < 93.0 which shows that the final answer is choice A.

We're 99% confident that the population mean mu is somewhere between 88.2 and 93.0

7 0
3 years ago
X^2-4x-11=0 completing the square
yawa3891 [41]
<span>The answers are either:

x=<span>2+<span><span><span>√15</span><span> or </span></span>x</span></span></span>=<span>2−<span>√<span>15

Hope this helps!
</span></span></span>
5 0
3 years ago
Read 2 more answers
Two numbers are in the ratio 3:7
lbvjy [14]

Answer:

98 And 18 i think

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is the solution to the system of equations graphed below? y = x - 2 y = 4x - 5
    13·1 answer
  • Can someone please help me with this?
    10·2 answers
  • There are 17 occupied seats on the bus,11 seats are empty. What is the ratio of number of occupied seats to empty seats?
    15·1 answer
  • How to rewrite an expressions with negative exponents so that the exponent is positive?
    13·1 answer
  • What goes in the question mark, greater than, less than, or equal? EASY STUFF
    12·2 answers
  • What's the sum of x and half of x?<br>Can someone help please... ​
    11·1 answer
  • What is 35% of 50?<br> A. 17.5<br> B. 35<br> C. 85<br> D.142
    8·1 answer
  • If gross income on a property is $84,000, net income is $40,000, and the cap rate is 7%, the value of the property using the Inc
    11·1 answer
  • Which fraction is larger: 3/10 or 2/7<br> Plot on a number line
    11·1 answer
  • HELP!!! Simplify the expression.<br><br> 3√25t²
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!