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
xeze [42]
3 years ago
14

20 points!

Mathematics
2 answers:
guapka [62]3 years ago
6 0

C

Step-by-step explanation:

15/16-3/8 is equal to 0.5625. One half is 0.5 answer C is closest.

raketka [301]3 years ago
4 0

A .

8/9 - 11/12 =

8×4/9×4 - 11×3/12×3 =

32/36 - 33/36 =

- 1/36

______________________________

B .

6/7 - 1/9 =

6×9/7×9 - 1×7/9×7 =

54/63 - 7/63 =

47/63

_____________________________

C .

15/16 - 3/8 =

15/16 - 3×2/8×2 =

15/16 - 6/16 =

9/16

____________________________

D .

3/5 - 6/11 =

3×11/5×11 - 6×5/11×5 =

33/55 - 30/55 =

3/55

_____________________________

1/2 = 0.5000

A . - 1/36 = - 0.0277

B . 47/63 = 0.7460

C . 9/16 = 0.5625

D . 3/55 = 0.0545

As you can see the closest difference to 1/2 belong to option C .

You might be interested in
Max needs to paint a wall that has an area of 36ft. give three different dimensions that the wall could have
Bingel [31]
3x12=36

6x6=36

2x18=36
4 0
4 years ago
Create a scenario that leads to an inequality of the form ax + b > c.
Semmy [17]
A scenario that might fit the inequality <span>ax + b > c is that a vendor has a quota of sales of c in $ in which when the time she makes above the quota at the end of a period of time, she will receive a bonus. In this case, she has to sell x items worth $a per x sold and the bonus amount would be b$. So in all, we have to balance the units from left and right, which are both in $. A greater inequality is used because the greater the sales or above the quota, the better sign it is indicating good performance in the market.</span>
5 0
3 years ago
Read 2 more answers
I need help please.
JulijaS [17]

Answer:

\frac{7\sqrt{5} }{8}

Step-by-step explanation:

Using the rules of radicals

\sqrt{\frac{a}{b} } = \frac{\sqrt{a} }{\sqrt{b} }

\sqrt{a} × \sqrt{b} ⇔ \sqrt{ab}

Given

\sqrt{\frac{245}{64} } = \frac{\sqrt{245} }{\sqrt{64} }

Simplifying the radicals

\sqrt{245}

= \sqrt{5(7)(7)}

= \sqrt{49(5)}

= \sqrt{49} × \sqrt{5} = 7\sqrt{5}

and

\sqrt{64} = 8

The simplified radical is

\frac{7\sqrt{5} }{8}

3 0
3 years ago
A 6-inch-by-10-inch rectangle is cut down to a 5-inch-by-8-inch rectangle. What is the percent of decrease in the area? Express
Serjik [45]

Answer:

  33 1/3% decrease

Step-by-step explanation:

The original area is (6in)(10in) = 60 in². The reduced area is (5in)(8in) = 40 in². Then the change in area is ...

  ((new value)/(old value) -1) × 100%

  (40/60 -1)×100% = -1/3×100% = -33 1/3%

The area decreased by 33 1/3%.

6 0
3 years ago
Solve for y.<br> In(2y – 1) =
Mrrafil [7]
Answer:

~ 2y-1

Explanation:

~ There’s no like terms for us to collect

~ So we just leave it as it is, we only have to get rid of the bracket and that’s the answer
7 0
4 years ago
Other questions:
  • Find the volume of the solid of revolution formed by rotating about the x--axis the region bounded by the given curves.
    13·1 answer
  • What's the best prouduct of these fractions 4/7×8/9×14/15​
    13·2 answers
  • If U is the midpoint of CB, CU=18, and CB= 2x-10, then find x
    14·2 answers
  • How can the number 3 7 12 2 make 15​
    13·1 answer
  • Are you school band consist of 45 boys and 50 girls of the total number of boys 18 play the drums what percent of boys in the ba
    9·1 answer
  • What is the value of x
    9·2 answers
  • :<br> Find the value of 63÷62×32
    7·2 answers
  • john has a full tank of gas in his car. his car has a 15-gallon tank. his car gets 30 miles per gallon. which equation shows the
    12·1 answer
  • Please help me with it is a project and I put 30+ points whoever can help me with this
    7·1 answer
  • Can Someone Answer My Questions Please ;(
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!