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
liberstina [14]
2 years ago
15

Can someone please help me with the answer

Mathematics
1 answer:
DedPeter [7]2 years ago
7 0

Answer: B- The loss in value on Jared's investement each month was $4.50

Step-by-step explanation: The equation shows the negative valu, we can also look into the question and see that he lost half of its value.

You might be interested in
Find sin D sin E cos D and cos E
Andrew [12]

9514 1404 393

Answer:

  sin(D) = cos(E) = (√3)/2

  cos(D) = sin(E) = 1/2

Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to remind you of the relationships between trig functions and right triangle sides.

  Sin = Opposite/Hypotenuse

  Cos = Adjacent/Hypotenuse

For this diagram, this means ...

  sin(D) = cos(E) = (13√3)/26 = (√3)/2

  cos(D) = sin(E) = 13/26 = 1/2

5 0
2 years ago
U = 6i – 10j<br> g= -81 – 11j<br> Find: -3u + 5g
VARVARA [1.3K]

Answer:

-3u + 5g =-58i -25j

Step-by-step explanation:

Given

u = 6i - 10j

g=-8i - 11j

Required

-3u + 5g

We have:

-3u + 5g

This gives:

-3u + 5g = -3(6i - 10j) + 5(-8i - 11j)

Open bracket

-3u + 5g = -18i + 30j - 40i - 55j

Collect like terms

-3u + 5g = -18i - 40i+ 30j  - 55j

-3u + 5g =-58i -25j

6 0
2 years ago
I have some cheese. I used
hram777 [196]
<h3>Answer:     2500 grams</h3>

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

Work Shown:

A = amount of grams of cheese you had originally

B = (2/5)*A = amount of cheese you use up after day 1

C = (3/5)*A = amount of cheese you have left over after day 1

note how B and C add back up to 'A'.

This is because 2/5+3/5 = 5/5 = 1, so,

B+C = (2/5)A+(3/5)A = (2/5+3/5)A = 1*A = A

--------------

D = (2/5)*C = amount of cheese you use up after day 2

E = (3/5)*C = amount of cheese left over after day 2

the variables D and E add up to C

we are told that there are 900 grams of cheese left after day 2, so E = 900

--------------

E = (3/5)*C

(3/5)*C = E

(3/5)*C = 900 ... Plug in E = 900

3C = 900*5 .... multiply both sides by 5

3C = 4500

C = 4500/3 .... divide both sides by 3

C = 1500

This means you had 1500 grams of cheese after day 1

-------------

C = (3/5)*A

(3/5)*A = C

(3/5)*A = 1500 ... plug in C = 1500

3A = 1500*5 ... multiply both sides by 5

3A = 7500

A = 7500/3 .... divide both sides by 3

A = 2500

-----------

<h3>You started off with 2500 grams of cheese.</h3>

After day 1, you use up (2/5)*2500 = 1000 grams of cheese and have 2500-1000 = 1500 grams left over.

After day 2, you use up (2/5)*1500 = 600 grams of cheese and have 1500-600 = 900 grams left over.

The answer is confirmed.

6 0
3 years ago
What is -8x + 2 = -7x + 10
RSB [31]
-8x+2=-7x+10
-x+2=10
-x=8
x=-8
7 0
3 years ago
Read 2 more answers
76°<br> x<br> 135°<br> 810<br> X =<br> X=<br> y=
enot [183]

Answer:

x = 68º

Step-by-step explanation:

This trapezoid is a quadrilateral.  All degrees in a quadrilateral have to add up to 360º.  

76º + 135º + 81º + xº = 360º

292º + xº = 360º

xº = 360º - 292º

xº = 68º

5 0
2 years ago
Other questions:
  • A die is thrown. What is the probability of getting 6?<br>(a) 0<br>b 1/6<br>c 1/2<br>d 1​
    13·1 answer
  • What GCF of 36 and 72
    13·1 answer
  • one winter day the temperature ranged from a high of 20 f to a low of -25 f. by how many degrees did the temperature change?
    15·1 answer
  • write in slope intercept form an equation of the line that passes through the points (-15, -1) and (10,4)
    6·1 answer
  • Write the expression -3x 2 + 2y 2 + 5xy - 2y + 5x 2 - 3y 2 in simplest form. Then, answer the following questions using complete
    10·1 answer
  • A radio transmission tower is feet tall. How long should a guy wire be if it is to be attached feet from the top and is tomake a
    15·1 answer
  • If you jog 8 times around a track that is 600 meters long, how many kilometers have you covered?
    12·2 answers
  • Which of the following statements best describes the graph of x + y =2?
    14·1 answer
  • Which of these strategies would eliminate a variable in the system of equations?
    13·1 answer
  • How is the graph of the parent function y=x² transformed to produce the graph of y=3(x+1)²?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!