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
morpeh [17]
3 years ago
15

Which value of x makes the open sentence true?

Mathematics
1 answer:
xeze [42]3 years ago
7 0

Answer:

x=1/2 or 0.5

B. 0.5

Step-by-step explanation:

Step one: Add x to both sides

you then get the equation 7=4x+5

Step two: subtract 5 from both sides

you then get the equation 2=4x

Divide both sides by 4 to undo the multiplication.

2/4=4x/4x

you get x=2/4 which simplifies to 1/2.

You might be interested in
Ursula tosses two six-sided number cubes and MULTIPLIES the numbers rolled. Which of these is a list of the outcomes of the two
Black_prince [1.1K]

Answer:

3,4,5,6,7,8

Step-by-step explanation:

sum of 2 with other possible numbers:

2+1, 2+2, 2+3, 2+4, 2+5, 2+6

3, 4, 5, 6, 7, 8

5 0
3 years ago
Don Trastmi is a respected investment consultant, but with a bit of a pessimistic attitude. He always projects correctly when th
Mrrafil [7]

Answer:

The answer is "\bold{\frac{6}{10}}"

Step-by-step explanation:

\to p(\frac{\text{Market is falling}}{\text{The expected demand is fall Don}}) =1\\\\\to p(\frac{\text{Market is falling}}{\text{The expected demand is rising Don}}) =0.6

That's why the answer is \to \frac{6}{10}

3 0
3 years ago
Simplify.
Hoochie [10]
C might be the answer
7 0
3 years ago
For problems 1-5, use the unit circle to calculate the given values.
OverLord2011 [107]

Answer:

1=120

2=30

3=150

4=240

5=300

Step-by-step explanation:

i used a calculator

6 0
3 years ago
Which statement about the function f(x)=|x+3| is true?
Stels [109]

The given function f(x) = |x + 3| has both an absolute maximum and an absolute minimum.

What do you mean by absolute maximum and minimum ?

A function has largest possible value at an absolute maximum point, whereas its lowest possible value can be found at an absolute minimum point.

It is given that function is f(x) = |x + 3|.

We know that to check if function is absolute minimum or absolute maximum by putting the value of modulus either equal to zero or equal to or less than zero and simplify.

So , if we put |x + 3| = 0 , then :

± x + 3 = 0

±x = -3

So , we can have two values of x which are either -3 or 3.

The value 3 will be absolute maximum and -3 will be absolute minimum.

Therefore , the given function f(x) = |x + 3| has both an absolute maximum and an absolute minimum.

Learn more about absolute maximum and minimum here :

brainly.com/question/17438358

#SPJ1

5 0
1 year ago
Other questions:
  • Convert 18.31 meters to centimeters
    10·1 answer
  • Find thy slope of the line passing through the given point (9,1),(-9,-3)
    15·1 answer
  • 8. Point O is the circumcenter of the triangle ABC shown below.
    14·1 answer
  • Which of the following is the product of (7x + 2) and (5x − 11)?
    11·1 answer
  • A chemist needs to mix a 40% hydrochloric acid with a 70% hydrochloric acid to create a 20 oz mixture that is 55% hydrochloric a
    11·1 answer
  • Grace took one of her friends out to lunch. The lunches cost $100 and she paid 9% sales tax. If Grace left a 15% tip on the $100
    8·1 answer
  • a map has a scale of 1.5 inches = 9 miles. On the map, two towns are 4 inches apart. What is the distance, in miles between the
    14·1 answer
  • What is the measure of angle C?
    15·1 answer
  • Ophira’s insurance company has notified her that her premiums will increase due to a poor insurance score and a recent claim she
    11·1 answer
  • Michael's bike uses 3 litres of fuel for
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!