answer.
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
Nady [450]
2 years ago
4

11.6 + x ≥ 4.8

Mathematics
2 answers:
kolbaska11 [484]2 years ago
8 0

Answer:

The answer is B.

Step-by-step explanation:

In order to solve x, you have to make x the subject by substracting 11.6 to both sides:

11.6 + x \geqslant 4.8

11.6 + x - 11.6 \geqslant 4.8 - 11.6

x \geqslant  - 6.8

madreJ [45]2 years ago
6 0

Answer

The answer is B

Step-by-step explanation:

Its correct

You might be interested in
Adele Garcia obtained a loan of 8,000$ at 12% interest for 24 months . The monthly payment is 367.80. after 15 payments the bala
Rama09 [41]

Answer:

6

Step-by-step explanation:


8 0
2 years ago
weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probabi
kenny6666 [7]

Answer:

0.34134

Step-by-step explanation:

In other to solve for this question, we would be using the z score formula

z = (x - μ) / σ

x = raw score

μ = mean

σ = Standard deviation

We are told in the question to find the probability that a worker selected at random makes between $350 and $400

let x1 = 350 and x2= 400 with the mean μ = 400 and standard deviation σ = $50.

z1 = (x1 - μ) / σ = (350-400) / 50 = -1

z2 = (x2 - μ) / σ = (400 - 400) / 50 = (0/50) = 0

From tables, P(z <= -1) = 0.15866

P(z <= 0) = 0.5

Then, the probability would give us, P(-1 ≤ z ≤ 0) =0.5 - 0.15866 =

0.34134

Hence, The probability that a worker selected at random makes between $350 and $400 = 0.34134

7 0
2 years ago
A motorcycle and a car leave an intersection at the same time. the motorcycle heads north at an average speed of 20 miles per​ h
satela [25.4K]
First, determine the distance of the motorcycle and the car from the start point. The distance could be determined using
\boxed{d=v \times t}
d stands for distance, v stands for speed, t stands for time

The car
d = 48 × t
d = 48t

The motorcycle
d = 20 × t
d = 20t

At the end of t hours, the car is 48t miles (east) from the start point and the motorcycle is 20t miles (north) from the start point.

Second, determine the distance between 48t miles at east and 20t miles at north using pythagoras
distance = \sqrt{(48t)^{2}+(20t)^{2}}
distance = \sqrt{2304t^{2}+400t^{2}}
distance = \sqrt{2704t^{2}}
distance = 52t

The expression for their distance apart at the end of t hours is 52t
7 0
2 years ago
What expression is equivalent to (5z^2+3z+2)^2
nikdorinn [45]
Please see picture attached.

7 0
2 years ago
Read 2 more answers
Astrid is in charge of building a new fleet of ships. Each ship requires 404040 tons of wood, and accommodates 300300300 sailors
prisoha [69]

Answer:

10 Ships

Step-by-step explanation:

Source: Khan Academy

4 0
2 years ago
Read 2 more answers
Other questions:
  • If triangle LMN has an obtuse angle at vertex M, which statements could be true? Check all that apply.
    6·2 answers
  • A blue print for a building includes a rectangular room that measures 3 inches long and 5.5 inches wide. The scale for the bluep
    14·2 answers
  • Only 6 of the 75 trees in a park are at least 30 feet tall. What percent of the trees are under 30 feet tall?
    8·1 answer
  • Solve the system by substitution<br><br><br> -x - y - z = -8<br> -4x + 4y + 5z = 7<br> 2x + 2z = 4
    9·2 answers
  • John divided his souvenir hat pins into two piles. The two piles had an equal number of pins. He gave his brother one-half of on
    10·1 answer
  • An island population of 20,000, grows by 5% each year, compounded continuously. How many inhabitants will the island have in 5 y
    5·2 answers
  • Which describes changes to the graph of w(x), when applying the transformation w(x – 19)?
    9·1 answer
  • How do you divide 506 in the ratio 2:4:5 ?
    15·1 answer
  • One inlet pipe can fill an empty pool in 6 hours, and a drain can empty the pool in 8 hours. How long will it take the pipe to f
    12·1 answer
  • Write square root 99 add square root 44 in the form A square root B where A and B are intergers
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!