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
trasher [3.6K]
4 years ago
12

Please help me with this (2a - 7b)^2​

Mathematics
1 answer:
vfiekz [6]4 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
Faye is 5 ft 5 in. Faye is 10 in. Shorter than her older brother. How tall is Faye’s older brother?
victus00 [196]

Answer:

He's 6 ft "5"

Step-by-step explanation:

Added 10

5 0
3 years ago
Read 2 more answers
Solve for x. x -5 x 7 ÷(8 - 9)<br> help lease
Colt1911 [192]
The answer is 35 !!!!!!!!!!!!!
6 0
3 years ago
Read 2 more answers
Which line has the smallest slope?<br>y= 3x<br>v=9x<br>y= .4x<br>y= .25x​
pentagon [3]
Y=.25x is the answer
3 0
4 years ago
Read 2 more answers
The cheapest available ticket for Super Bowl Ll on the secondary market costs
drek231 [11]

Answer:

He must work 52 days to pay for a single ticket.

Step-by-step explanation:

This question can be solved using proportions.

Per hour:

Joel earns $7.25 per hour, 20% of which is deducted for taxes. So without taxes, in each hour, he earns 100%-20% of 80% of this, so 0.8*7.25 = $5.8.

Per day:

He works 9 a.m. to 5 p.m. each day, so 8 hours a day.

For each hour, he earns $5.8.

So in a day, he makes 8*5.8 = $46.4

How many days he must work:

The ticket costs $2400.

He makes $46.4 a day.

So, to buy a ticket, he needs to work:

2400/46.4 = 51.7 days

Rounding up

He must work 52 days to pay for a single ticket.

7 0
3 years ago
What is the length of XQY?
yulyashka [42]

Answer:

88

Step-by-step explanation:

First you must find the circumference of the entire circle and to do this you use 2πr. The radius in this case is PX=15. This means that the circumference is 30π. Now to find the arc length, we know that the measure of arc XY is 23 degrees, and since there are 360 total degrees in a circle, we must subtract 23 from 360 to get 337° as the measure of arc XQY. Now we have to find what portion of the circumference of the circle is in this arc, and to do this you divide the arc length (337°) by 360° and multiply by the circumference of the circle. Doing this would get you \frac{337}{360} *30\pi which equals ~28. Finally, you have to multiply this by the value of pi and get approximately 88, which is your answer.

3 0
4 years ago
Read 2 more answers
Other questions:
  • Factor completely. y2+6y+8
    8·2 answers
  • <img src="https://tex.z-dn.net/?f=144%20%5Ctimes%20%20%7B144%7D%5E%7B2%7D%20" id="TexFormula1" title="144 \times {144}^{2} " al
    14·1 answer
  • If A has a 3 letter name, but the name doesn’t contain a vowel what would be A’s name?
    15·1 answer
  • One box of cereal is 20 ounces and cost $3. A smaller box of the same type of cereal is 12 ounces and costs $2. Which box of cer
    6·2 answers
  • DVD cases are sold in packages of 20. Padded mailing envelopes are sold in packets of 12. What is the least number of cases and
    11·1 answer
  • What is the answer to marian pours a full container of water equally into buckets each bucket has a capacity of four liters afte
    15·1 answer
  • Anyone? Help pweeez :)
    6·1 answer
  • Which statement is false?
    11·1 answer
  • I want to know how to find the area of polygon.
    11·2 answers
  • Solve the equation 4/5x-2 = x
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!