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
Anettt [7]
2 years ago
13

Michael can spend a maximum of $234 on office supplies. Each ream of

Mathematics
2 answers:
Zielflug [23.3K]2 years ago
8 0

I added the graph below for the verified Apex answer :)

valkas [14]2 years ago
6 0

Answer:

13 ink cartridges

Step-by-step explanation:

18×13=234

You might be interested in
3.82e+7 in standard form shown in calculator display
ser-zykov [4K]
E+7 means 10^+7
basically move the decimal place 7 placs to right so it would be aprox
38200000.0
3 0
2 years ago
Read 2 more answers
The triangle DEF is shown in the diagram.<br>Find the exact value of x.<br>​
vladimir1956 [14]

Answer:

x = 4

Step-by-step explanation:

Using cosine triangle formula, we know that;

c² = a² + b² - 2ac(cos C)

From our diagram;

a = 2x

b = x + 1

c = 7

C = 60°

Thus;

7² = (2x)² + (x + 1)² - 2(2x)(x + 1)cos 60

49 = 4x² + (x² + 2x + 1) - (4x² + 4x)(0.5)

49 = 5x² + 2x + 1 - 2x² - 2x

3x² + 1 - 49 = 0

3x² - 48 = 0

3x² = 48

x² = 48/3

x² = 16

x = √16

x = 4

8 0
2 years ago
Which equation has only one solution?
notka56 [123]
Absolute value cannot be less than 0
Solve Absolute Value.<span><span>|<span>x−5</span>|</span>=<span>−1</span></span>No solutions. 

<span>|<span><span>−6</span>−<span>2x</span></span>|</span>=8 
<span>x=<span>−<span><span>7<span> or </span></span>x</span></span></span>=<span>1
</span>
<span>|<span><span>5x</span>+10</span>|</span>=10
<span>x=<span><span>0<span> or </span></span>x</span></span>=<span>−4</span>

<span>|<span><span>−<span>6x</span></span>+3</span>|</span>=<span>0 
</span>x =  \frac{1}{2}

So your answer is D) |–6x + 3| = 0
6 0
2 years ago
If DE=4x+10, EF =2x-1, and DF=9x-15, find DF
svetoff [14.1K]

Answer:


Step-by-step explanation:

If DE = 4x+10,EF =2X -1, and DF= 9x - 15 find DF

(de + ef ) - df = 2e || 2e/2 = e || ed - e = d || ef - e = f || f + d =  df

de + ef = 6x + 11 || (6x +11) - df = -3x -6 || 2e/2 = -3x/2 - 3  || (-3x/2 - 3) - de = x/2 + 7||  (- 3x/2 - 3) - ef = -x/2 - 1|| d + f = 6


7 0
2 years ago
Read 2 more answers
Ella completed the following work to test the equivalence of two expressions.
MrRa [10]
Answer:

The expressions are not equivalent because Ella did not know that you can’t use substitution to test for equivalence.

Step-by-step explanation:

Equivalent algebraic expressions are those expressions which on simplification give the same resulting expression.

Two algebraic expressions are said to be equivalent if their values obtained by substituting any values of the variables are same.

Two expressions 3f+2.6 and 2f+2.6 are not equivalent, because when f=1,

3f + 2.6 = 3.1 + 2.6 = 3 + 2.6 = 5.6

2f + 2.6 = 2.1 + 2.6 = 2 + 2.6 = 4.6

5.6 = 4.6

Method of substitution can only help her to decide the expresssions are not equivalent, but if she wants to prove the expressions are equivalent, she must prove it for all values of f.

3f + 2.6 = 2f + 2.6

3f = 2f

3f - 2f = 0

f = 0

This is true only when f=0.

Hence,

The expressions are not equivalent because Ella did not know that you can’t use substitution to test for equivalence.
6 0
2 years ago
Read 2 more answers
Other questions:
  • Helene is finding the sum (9 + 10i) + (–8 + 11i). She rewrites the sum as (–8 + 11)i + (9 + 10)i. Which statement explains the p
    11·2 answers
  • jeleeza got a 5 percent raise from her boss. if she was making $8 an hour, how much is she making now?
    6·2 answers
  • A parallelogram has an area of 42cm^2. What would the area be if the base was one-third as long and the height was twice as long
    6·1 answer
  • ∆ADC is formed by reflecting ∆ABC across line segment , as shown in the figure. If the length of is 4 units, the area of ∆ADC is
    14·2 answers
  • find the scale, k, of H(3,4) if H'(9,12) after going through the transformation (x,y) ---&gt; (kx,ky) centered at the origin
    12·1 answer
  • dirk sold 7 more than 2 times as many gym memberships this month than last month. the month he sold 43 memberships. how many mem
    12·1 answer
  • On a recent road trip, Mr. Yost drove 210 miles in 3 1/2 hours. Find both the miles driven per hour and the hours driven per mil
    15·1 answer
  • Daniel has $600 in a checking account, has $12,000 in a savings account,
    13·2 answers
  • A random sample of 160 car purchases are selected and categorized by age. The results are listed below. The age distribution of
    6·1 answer
  • (I may give brainliest) The roof of a lean-to-garden shed has a gradient of 0.35.find the height?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!