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
Sati [7]
3 years ago
13

PLEASE HELP ME OUT WITH THIS ONE!! However, it does not say what the number previously was. BUT PLEASE HELP ME!!!

Mathematics
2 answers:
zimovet [89]3 years ago
7 0

Answer:

x= change in his account

m= money he withdrew

x=m-140

NNADVOKAT [17]3 years ago
6 0

Answer: -140

Step-by-step explanation:

A withdrawal is indicated by a negative sign. So change in his account is represented by -140

You might be interested in
Wood and colleagues (2009) examined the value of self-affirmation. In a typical study, participants either engaged or did not en
maxonik [38]

Answer:

Option A) independent variable – self-affirmations; dependent variable – self-esteem scores

Step-by-step explanation:

We are given the following in the question:

"Wood and colleagues (2009) examined the value of self-affirmation. In a typical study, participants either engaged or did not engage in self-affirmations. Later, their current self-esteem was assessed."

Independent and Dependent Variable:

  • Dependent variable is the variable whose value depends on the independent variable.
  • Independent variable is the free variable.

For the given scenario, self esteem is assessed based on the fact that participants either engaged or did not engage in self-affirmations.

Thus, the dependent variable is self esteem and the independent variable is engagement in self affirmation.

Thus, the correct answer is

Option A) independent variable – self-affirmations; dependent variable – self-esteem scores

8 0
3 years ago
Please solve please and thank you
Dahasolnce [82]
(2x+2)(3x+1)
2x*3x+2x*1+2*3x+2*1
6x^2+2x+6x+2
6x^2+8x+2

Hope this helped
6 0
3 years ago
Read 2 more answers
If a triangle has side lengths 7, 10, and 12, is it a right triangle??
Vesnalui [34]

Answer:

No. Remember, a right angle must have a 90 degree angle. We can find the lengths with the Pythagorean Theorem.

Step-by-step explanation:

Given the length 7, 10, and 12, we can assume that 12 is the hypotenuse (it is the longest length).

- we can use 7 and 10 interchangeably.

Fill in the equation, a^2 + b^2 = c^2

                 where c = 12, and a or b = 7 or 10.

To indicate if the given lengths would form a right angle, we can only input 7 or 10, not both.

Therefore, 7^2 + b^2 = 12^2 or 10^2 + b^2 = 12^2

7^2 + b^2 = 12^2 ==> 49 + b^2 = 144 ==> <u>b= </u>\sqrt{95<u> ==> </u><u>9.746</u>

b= 9.7, not 10.

10^2 + b^2 = 12^2 ==> 100 + b^2 = 144 ==> <u>b = </u>\sqrt{44<u> ==> </u><u>6.633 </u>

b= 6.6, not 7.

Therefore, the lengths 7, 10, and 12, does NOT make a right triangle.

Hope this helps!

5 0
3 years ago
30 18 24 4 = 18 make it true
Vesnalui [34]
30-[18-(24\4)] = 18

if you follow pemdas
3 0
2 years ago
Read 2 more answers
Jackie’s report is 5 pages longer than half the number of pages in Kane’s report. There are 14 pages in Kane’s report.
olga_2 [115]

Answer:

12

Step-by-step explanation:

If Jackie's report is longer than half kane's report, then

Jackie report=1/2 kane's report +5

1/2(14) +5

7+5

=12

therefore, Jackie's report =12

pls mark brainliest

5 0
2 years ago
Other questions:
  • Can someone plz answer this?
    8·1 answer
  • Which of the following demonstrates the Distributive Property? 4(2a + 3) = 8a + 3 4(2a + 3) = 2a + 12 4(2a + 3) = 6a + 7 4(2a +
    15·2 answers
  • Use counting arguments from the preceding chapter. My couch potato friend enjoys sitting in front of the TV and grabbing handful
    15·1 answer
  • Open-Ended Write three equations with variables on both sides of the equal sign with one having no solution, one having exactly
    12·2 answers
  • A)0.5<br> B)2.5<br> C)-0.5<br> D)-2.5
    8·1 answer
  • 2x-4y=0<br> -x+2y=1<br><br> trying to solve
    14·1 answer
  • Lena is 10 years old. She asks her dad how old he is. He tells her that the lcm of their ages is 14 times the hcf of their ages.
    15·1 answer
  • If P = h+r, then h = . what is the answer? ​
    8·2 answers
  • SOLVE THOSE TWO PROBLEMS PLEASEEE I REALLY NEED HELP
    12·1 answer
  • Help meeeeeeeeeeeeedsddsss9
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!