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
Naya [18.7K]
3 years ago
13

Anyone know this ????

Mathematics
2 answers:
Maslowich3 years ago
8 0
The answer cannot be determined
Ilya [14]3 years ago
3 0

Answer:

D

Step-by-step explanation:

cannot be determined without side lengths

You might be interested in
Calculate the surface area of this box.
julia-pushkina [17]

Answer:

36 cm^2

Step-by-step explanation:

S.A. = 2 (lw + wh + lh)

S.A. = 2 ((4)(2) + (2)(2) + (4)(2))

S.A. = 2 (8 + 4 + 6)

S.A. = 2 (18)

S.A. = 36

4 0
2 years ago
Read 2 more answers
You sold 4 more than three times as many newspapers this week as last week. If you sold 112 altogether, how many did you sell th
sergij07 [2.7K]
Let the amount of papers you sold this week be "n".

4 x 3n = 112
3n = 108
n = 36
So you sold 36 papers this week
7 0
3 years ago
Can anybody explain and answer this thoroughly?
Vlad [161]
Answer: Choice B (31, 52)

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

Explanation:

To go from the point (1,2) to (4,7) we do two things:
A) Move 3 units to the right
B) Move 5 units up

Applying the scale factor will multiply those movement steps by 10. So instead of "3 units to the right" we'll go "30 units to the right" since 3*10 = 30. Similarly, we'll move 50 units up instead of 5 (5*10 = 50)

So if we start at (1,2) and move 30 units to the right and 50 units up, then we'll land on (31, 52) which is the image point for the preimage (4,7)

This is why the answer is choice B

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

Note: We can alternatively shift both initial points to the left 1 and down 2 so that (1,2) lands on the origin (0,0). That means (4,7) turns into (3,5). Apply the scale factor through multiplying both coordinates by 10. This works only because the reference point is the origin. We end up with (30,50). Now undo the "left 1 and down 2" to "move right 1, up 2" and we arrive at (31,52) which is the same answer as before. So this is further confirmation that the answer is choice B
7 0
3 years ago
How do you solve this question?<br><br> you need to find the gradient of the straight line
pshichka [43]

Answer:

m=\frac{1}{2}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (0, 3)

Point (10, 8)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

  1. Substitute [SF]:                    m=\frac{8-3}{10-0}
  2. Subtract:                              m=\frac{5}{10}
  3. Simplify:                               m=\frac{1}{2}

7 0
2 years ago
Read 2 more answers
John buys two ties that each cost $19.99 he also buys a pair of dress pants that were originally $64 but a discounted by 30% mor
Tresset [83]

Answer:

Cost of ties and pants = $52.5

Step-by-step explanation:

Total cost of ties = $19.99

cost of dress pants = $64, discountted by 30%

discount on dress pants = 30% of 64 = 0.3 × 64 = $19.2

∴ Discounted price of dress pants = 64 - 19.2 = $44.8

Total cost of ties and dress pants = 19.99 + 44.8 = $64.79

Now, let us apply the coupon

coupon = $10 off every purchase of $50 or more

Purchase amount = $64.79 ;  therefore coupon applies.

Applying coupon

Purchase amount = 64.79 - 10 = $54.79

sale tax = 6% or purchase price

sale tax = 6% × 54.79

sale tax = 0.06 × 54.79 = $3.29

∴ Final cost of ties and dress pants = 54.79 - 3.29 = $52.5

7 0
2 years ago
Other questions:
  • What is 3 divided by 4,685
    14·2 answers
  • Please solve this !!! ASAP !!!
    5·1 answer
  • Answer asappppp please
    6·1 answer
  • In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts Co
    13·1 answer
  • P times 0.24 = 285. what's p​
    7·2 answers
  • I need help ASAP!! Please no decimals
    9·1 answer
  • If you are stranded on a island and you can only have 3 things with you, what would the 3 things be? Money is not a answer
    8·2 answers
  • The Marquez family drove 191.8 miles for a weekend getaway This took them 2.8 hours. How many miles per hour did the Marquez fam
    15·1 answer
  • If you sell $1000 worth of popcorn, then your Boy Scout dues are free. Ethan sold $1000 worth of popcorn. Conclusion: Ethan's Bo
    8·1 answer
  • Find the inner diameter of the washer.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!