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
Harrizon [31]
3 years ago
14

I don’t know what to do, please help!!

Mathematics
1 answer:
Rainbow [258]3 years ago
7 0

Answer:

b 7

Step-by-step explanation:

open the bracket and the power gets cancelled because it will be 5/5

then answer will be 7 to the power 1 which is equals to 7

You might be interested in
How would you determine mike's income?
LUCKY_DIMON [66]
Good I am pretty sure I am a smart person so….
8 0
3 years ago
Equivalent expression 7s+8t+10s+12t
Dahasolnce [82]

Answer:

17s+20t

Step-by-step explanation:

4 0
3 years ago
Consider the line y=1 x -1 and the point P=(2,0).
Montano1993 [528]

Answer:

Step-by-step explanation:

d(x)=√((x-2)2+(y-0)²)

=√((x-2)²+y²)

=√((x-2)²+(x-1)²)

=√(x²-4x+4+x²-2x+1)

=√(2x²-6x+5)

D=d²(x)=2x²-6x+5

b.\\\frac{dD}{dx}=4x-6\\\frac{dD}{dx}=0,gives \\4x-6=0\\x=\frac{3}{2}\\\frac{d^2D}{dx^2}=4 >0 at x=\frac{3}{2}\\so~D~or~d^2~or~d~is~minimum~at~x=\frac{3}{2}\\so~y=1(\frac{3}{2} )-1=1/2=0.5\\so~nearest~point~is~(1.5,0.5)

8 0
3 years ago
line p contains points A(-7,-9) and B(4,0) line q is parallel to line p line r is perpendicular to line q what is the slope of l
igomit [66]
Use the slope formula (y2-y1)/(x2-x1)
(0+9)/(4+7)=9/11
Since q is parallel to r the slope will be the same. 9/11 is the slope of line r
4 0
3 years ago
At Sunday’s Best Ice Cream in New Orleans, the price of Ice Cream was $4.00 for a large sundae. Due to the holidays, they are de
dimulka [17.4K]

the answer is $3.88

Step-by-step explanation:

because the ice cream was $4.00 and they subtracted it by 12% which would be $4.00 minus .12 which would give you $3.88

6 0
3 years ago
Other questions:
  • It’s a busy lunch hour. Three cashiers are working, and there are 10 total customers in line. The average time to process each s
    8·1 answer
  • Can someone help i will give brainilest answer if correct !
    12·2 answers
  • What is -15.41 round to the nearest hundredth
    12·1 answer
  • Is the following inequality sometimes, always, or never true? 2(8x – 4) – 2x ≤ 14x + 12
    13·1 answer
  • I really need help plzz
    5·1 answer
  • Nswer two questions about Systems A AA and B BB: System A AA start text, end text System B BB { − 3 x + 12 y = 15 7 x − 10 y = −
    9·1 answer
  • How could you increase the mass of a wooden block?
    6·1 answer
  • Can someone help plzz
    15·1 answer
  • What are the solution(s) of the quadratic equation x2 = -98?
    13·1 answer
  • Jaden earns $2,680 per month. He pays $938 a month for rent. What percent of his monthly pay goes to rent?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!