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
Galina-37 [17]
2 years ago
14

I guess it's time to post a real question. The attachment below---

Mathematics
1 answer:
natka813 [3]2 years ago
6 0

Answer:

y*y*y*y*y

y^5

Step-by-step explanation:

When you multiply exponents with the same base you're supposed to add them so your answer to the first is y^5 but your teacher is being weird and wants you to write it with no exponents so you can just write it 5 times

so number one is y*y*y*y*y

I answered number two in my explanation above

you add the exponents

y^2+y^3=y^5

if you have any questions let me know

You might be interested in
I need an answer right now
amm1812

Answer:

Step-by-step explanation:

(1x/4 + 1/7) + (3x/8 - 1/3) = x/4 + 3x/8 + 1/7 - 1/3

                                      = x*2/4*2 + 3x/8 + 1*3/7*3 - 1*7/3*7

                                      = 2x/8 + 3x/8 + 3/21 - 7/21

                                      = (2x+3x)/8 + (3-7) /21

                                      = 5x/8 + (-4)/21

                                       = 5x/8 - 4/21

8 0
3 years ago
STRUGGLING, please help! Need help with a math problem. ty
strojnjashka [21]

f(3) = 7(3) - 6

g(2) = 3(2)


f(3) = 15

g(2) = 6


15 - 6 = 9

5 0
3 years ago
HELP I have attatched an image i will give extra points for best answer
Eduardwww [97]

Answer:

y = 2x

Step-by-step explanation:

Given y is directly proportional to x then the equation relating them is

y = kx ← k is the constant of proportion

To find k use the condition when x = 4, y = 8, that is

8 = 4k ( divide both sides by 4 )

2 = k, thus

y = 2x ← equation of proportion

5 0
3 years ago
A car is designed to last an average of 12 years with a standard deviation of 0.8 years. What is the probability that a car will
Scorpion4ik [409]
Due to the common probability formula I can solve that task. Refering to the task you gave, we have all the information we need. We solve it like that: \frac{10-12}{0.8} = -2.5; Probability(-2.5)=.0.00621; Probability = 0.621%
So the answer is the first option <span>0.621%</span>
5 0
3 years ago
Read 2 more answers
Find the missing side length
Mashcka [7]
It’s not 3 or 4 so I think 2
7 0
3 years ago
Other questions:
  • Find the ordered pairs for the x- and y-intercepts of the equation 5x − 6y = 30 and select the appropriate option below.
    9·2 answers
  • What is the value of the discriminant for the quadratic equation -3=-x^2+2x? discriminant =b^2-4ac
    5·2 answers
  • Which of the interpretation for given expression is correct? 5(3x - 4)2
    8·2 answers
  • What algebraic expression shows the sum of 8 and x divided by 7
    10·1 answer
  • Please Help!!!!!!! :)
    15·2 answers
  • A waiter at a restaurant automatically earns a certain percent tip on each bill. On a $45 dinner, the waiter makes $9 in tips. W
    8·1 answer
  • 3^4 + 3 • 5=_____.(Input only whole numbers.)
    11·1 answer
  • -3.4(-5.5)(3)=. Help me. I need help ASAP
    9·1 answer
  • Please help ill give 50 points
    13·1 answer
  • Please help meeeeeeereerreee
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!