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
Lina20 [59]
2 years ago
12

After a 60% ​reduction, you purchase a new washing machinewashing machine on sale for ​$256. what was the original price of the

washing machinewashing machine​?
Mathematics
1 answer:
madreJ [45]2 years ago
8 0

Answer: 640

Step-by-step explanation:

if 256 is 40%, then 64 is 10%, making 640 100%

You might be interested in
|1|&gt;-1<br> True or false
zmey [24]

Answer:

all work is pictured and shown

7 0
3 years ago
A textbook is opened and the product of the page numbers of the pages is 6162. What are the numbers of the pages?
ss7ja [257]

Answer:

The two page numbers are 78 and 79.

Step-by-step explanation:

Let's take the page numbers are x and x + 1 .

The produce of the page numbers is 6162

so, x(x + 1) = 6162

x^{2} + x -6162 = 0

Here we have to use the quadratic formula to solve for x.

The quadratic formula, x = \frac{-b +/- \sqrt{b^2 - 4ac} }{2a}

Here a =1, b = 1 and c = -6162

Plugging in the value of a, b and c in the above formula, we get

x = [-1 ± 157] ÷ 2

Let's take the positive value alone since the page number cannot be negative.

x = [-1 + 157] ÷2

x = 78

The next page number x + 1 = 78 + 1 = 79

Therefore,  the two page numbers are 78 and 79.

6 0
3 years ago
Here are the ingredients for raspberry ripple ice cream
raketka [301]

1 Answer:

10 pound of sugar

Step-by-step explanation:

3 0
3 years ago
On a coordinate plane, a triangle is reflected across y = negative 2.
AleksandrR [38]

Answer:

The answer will be D.y=-2

Step-by-step explanation:

The reflection line is the fixed line that a shape or figure is reflected across of. The problem tells you that the triangle is reflected across y=-2

5 0
2 years ago
Read 2 more answers
Solve each inequality, and then drag the correct solution graph to the inequality.
Nesterboy [21]

The correct solution graph to the inequalities are

4(9x-18)>3(8x+12)  →  C

-\frac{1}{3}(12x+6) \geq -2x +14  → A

1.6(x+8)\geq 38.4  →  B

(NOTE: The graphs are labelled A, B and C from left to right)

For the first inequality,

4(9x-18)>3(8x+12)

First, clear the brackets,

36x-72>24x+36

Then, collect like terms

36x-24x>36+72\\12x >108

Now divide both sides by 12

\frac{12x}{12} > \frac{108}{12}

∴ x > 9

For the second inequality

-\frac{1}{3}(12x+6) \geq -2x +14

First, clear the fraction by multiplying both sides by 3

3 \times[-\frac{1}{3}(12x+6)] \geq3 \times( -2x +14)

-1(12x+6) \geq -6x +42

Now, open the bracket

-12x-6 \geq -6x +42

Collect like terms

-6 -42\geq -6x +12x

-48\geq 6x

Divide both sides by 6

\frac{-48}{6} \geq \frac{6x}{6}

-8\geq x

∴ x\leq  -8

For the third inequality,

1.6(x+8)\geq 38.4

First, clear the brackets

1.6x + 12.8\geq 38.4

Collect likes terms

1.6x \geq 38.4-12.8

1.6x \geq 25.6

Divide both sides by 1.6

\frac{1.6x}{1.6}\geq  \frac{25.6}{1.6}

∴ x \geq  16

Let the graphs be A, B and C from left to right

The first graph (A) shows x\leq  -8 and this matches the 2nd inequality

The second graph (B) shows x \geq  16 and this matches the 3rd inequality

The third graph (C) shows x > 9 and this matches the 1st inequality

Hence, the correct solution graph to the inequalities are

4(9x-18)>3(8x+12)  →  C

-\frac{1}{3}(12x+6) \geq -2x +14  → A

1.6(x+8)\geq 38.4  →  B

Learn more here: brainly.com/question/17448505

8 0
2 years ago
Other questions:
  • 9. An article was sold at a profit of 12%. Had it been sold for Nu 80 more, there would be a profit of
    6·1 answer
  • Mr Brown has a family Railcard
    11·2 answers
  • What is 285.39154 to the nearest hundredth
    9·2 answers
  • Select the two pairs of figures that are similar.
    15·1 answer
  • A furniture shop refinishes cabinets. Employees use one of two methods to refinish each cabinet Method I takes 1 hour and the ma
    15·2 answers
  • HELP! DUE IN 30 MINUETS
    12·1 answer
  • 358. Now consider the family of lines ax + by = c such that a, b and c are consecutive multiples
    12·1 answer
  • What is the slope of the line shown below?
    15·2 answers
  • What are the solutions of 5x+23&gt;2x−4​?
    10·1 answer
  • It cost Allison $5.80 to send 58 text messages. How much would it cost to send 40 text messages?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!