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
Reptile [31]
2 years ago
6

What is the percentage change when a price of 10 pounds is decreased to 7 pounds n money

Mathematics
2 answers:
Reil [10]2 years ago
4 0

Answer:

30%

Step-by-step explanation:

ffuffjdgjdkgxjgxlyfylti

Karo-lina-s [1.5K]2 years ago
4 0

Answer

the percentage decreased by 30 percent

You might be interested in
Find the difference
s2008m [1.1K]

Answer:

The answer is 1/3x-1

Step-by-step explanation:

Let's simplify step-by-step.

5/6x−7−(1/2x−6)

Distribute the Negative Sign:

=5/6x−7+−1(1/2x−6)

=5/6x+−7+−1(1/2x)+(−1)(−6)

=5/6x+−7+−1/2x+6

Combine Like Terms:

=5/6x+−7+−1/2x+6

=(5/6x+−1/2x)+(−7+6)

=1/3x+−1

Answer:

=1/3x−1

7 0
2 years ago
Solve for b…………………..
Rasek [7]

Answer:

6mm

Step-by-step explanation:

B is x.

15 IS HYPOTENUS.

Therefore b is15-9

4 0
2 years ago
Read 2 more answers
Use the formula to evaluate the series 1/4 + 1/9 + 1/27 + 1/81.
Dmitriy789 [7]
Is the first term supposed to be 1/4, or did you actually mean 1/3?

I'll assume the latter. Write

S=\dfrac13+\dfrac19+\dfrac1{27}+\dfrac1{81}
S=\dfrac13+\dfrac1{3^2}+\dfrac1{3^3}+\dfrac1{3^4}
\dfrac13S=\dfrac1{3^2}+\dfrac1{3^3}+\dfrac1{3^4}+\dfrac1{3^5}
\implies S-\dfrac13S=\dfrac13-\dfrac1{3^5}
\dfrac23S=\dfrac13\left(1-\dfrac1{3^4}\right)
S=\dfrac12\left(1-\dfrac1{81}\right)
S=\dfrac{40}{81}
8 0
3 years ago
What is 7 devided by 245 and show work
agasfer [191]

1. <span>Set up the long division.
</span>
<span>245/7</span>

2. <span>Calculate 700 ÷ 245, which is 2 with a remainder of 210.
</span>
<span><span>0.02</span><span>245/7.</span><span>4.90</span><span>2.10</span></span>

3. <span>Bring down 0, so that 2100 is large enough to be divided by 245.
</span>
<span><span>0.02</span><span>245|/.</span><span>4.90</span><span>2.100</span></span>

4. <span>Calculate 2100 ÷ 245, which is 8 with a remainder of 140.
</span>
<span><span>0.028</span><span>245|/.</span><span>4.90</span><span>2.100</span><span>1.960</span><span>140</span></span>

5. <span>Bring down 0, so that 1400 is large enough to be divided by 245.
</span>
<span><span>0.028</span><span>245/7.</span><span>4.90</span><span>2.100</span><span>1.960</span><span>1400</span></span>
6. <span>Calculate 1400 ÷ 245, which is 5 with a remainder of 175.
</span>
<span><span>0.0285</span><span>245|7.</span><span>4.90</span><span>2.100</span><span>1.960</span><span>1400</span><span>1225</span><span>175</span></span>

7. <span>Therefore, 7 divided by 245 approximately equals 0.0285
</span><span><span>7÷245≈0.0285</span></span>

8. <span>Simplify
</span><span><span><span>0.0285  <------------- Answer :) </span></span>
</span>

8 0
3 years ago
Help me solve this problem
SIZIF [17.4K]

Step-by-step explanation:

i don't get the question

8 0
2 years ago
Other questions:
  • 8 pieces of rope are cut into 13 lengths, how many pieces of rope are there?
    14·1 answer
  • There are 63 counters in total the total numvers of counters in box A and box B in 36
    14·1 answer
  • If a cube has a surface area of 150 in squared, what is the length of one of the sides
    10·1 answer
  • Solve for y.<br><br>212-y=282
    11·2 answers
  • HELP ASAP!!!!<br> GIVING BRAINLIEST!<br><br> Find the value of x and y with the steps PLEASE.
    11·1 answer
  • Find the slope of the following graph<br><br> a) 1/2<br> b) 2 <br> c) -2<br> d) -1/2
    15·1 answer
  • PLEASE HELP WILL GIVE BRAINLY FAST!!:)
    13·1 answer
  • How much is 72 kilograms in pounds
    6·2 answers
  • If there are 26 students in each third-grade class and 3 third-grade classes in the school, how many students will attend an ass
    5·1 answer
  • Solve the quadratic equation 2x2 – x = 15 using the quadratic formula.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!