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
ad-work [718]
2 years ago
5

Find the value of a and b in (a,2)=(2,b)​

Mathematics
1 answer:
Ksenya-84 [330]2 years ago
8 0

Answer:

a=2 and b=2...............

You might be interested in
Pleaseee help with 22 & 23 !! ASAP !!
Blizzard [7]

#22. We are given that y = 1/4. So, we want to plug this value into the expression 15/y:

15/(1/4)

When you divide by a fraction, you should follow the rule “flip the guy and multiply”. Basically, 15/(1/4) = 15 * 4 = 60.

The answer for #22 is (D).

#23. We can use a proportion:

(The shaded area)/(entire circle area) = (360 - 60)/360

But, we don’t have to find the areas of the region and circle; we can just solve the fraction:

(360 - 60)/360 = 300/360 = 30/36 = 5/6

The answer for #23 is (A).

5 0
3 years ago
Read 2 more answers
Twelve cupcakes cost $14.25. What is the price per cupcake? Round to the nearest cent.
DiKsa [7]

Answer:

$1.19

Step-by-step explanation:

14.25/12=1.19

3 0
2 years ago
Read 2 more answers
Determine if the two triangles shown are similar. If so, write the similarity statement.
dmitriy555 [2]
I don’t think those are similar... not 100% sure tho. I think they need 2 matching angles to be similar.
8 0
3 years ago
What is 1,23456817653 + 3,236157885 = ? Please
Ilia_Sergeevich [38]

Answer:

It is

{ \underline{ +  \binom{123456817653}{3236157885}  }} \\{ \boxed{ \boxed{126692967553 8}}}

6 0
2 years ago
Change 2.1 to a mixed number​
Brut [27]

Answer: 2\frac{1}{10}

Step-by-step explanation:

2.1 is the same as 21/10

which will give 2\frac{1}{10}

4 0
2 years ago
Read 2 more answers
Other questions:
  • LOTS OF POINTS!
    13·1 answer
  • Multiplicación Qué me de 300
    9·2 answers
  • The ticket office at Orchestra Center estimates that if it charges x dollars for box seats for a concert, it will sell 50 - x bo
    9·2 answers
  • What capital letter has parallel lines
    10·1 answer
  • 50 points help please
    6·2 answers
  • Karen deposits $150 into her savings account in May and then deposits another $25 in June. She withdrew $105 in July. What is Ka
    9·2 answers
  • Of the population of all fruit flies we wish to give a 90% confidence interval for the fraction which possess a gene which gives
    11·1 answer
  • Factorize: Challenge problem:<br> x^2+19x+78<br> help :)
    15·2 answers
  • I’m very smart. My hair is dark. I love to eat honey, insects, and bark.
    14·1 answer
  • Can someone help me please
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!