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
fredd [130]
3 years ago
10

Solve each equation for the unknown 1. 5 + y = 7.2. 3.8 = a + 2.55. + p = 9 1/3 ​

Mathematics
2 answers:
natima [27]3 years ago
8 0
1. Y=2


2.A=1.3



5.p=28/3
Alexxandr [17]3 years ago
3 0

Answer:

1. 5 + y = 7

⇒ y = 7 - 5

⇒<u>y = 5</u>

2.  3.8 = a + 2.5

⇒ a = 2.5 - 3.8

⇒ <u>a = -1.3</u>

3. 5 + p = 9 1/3 ​

⇒ p = 9 1/3 - 5

⇒ p = 28/3 - 5

⇒ p = 28/3 - 15/3

⇒ p = 13/3

⇒<u> </u><u>p = 4 1/3</u>

You might be interested in
Which property does this example show? 2.61 + 92.7 = 92.7 + 2.61
azamat
The answer would be commutative.

Hope this helps !

Photon
6 0
3 years ago
Read 2 more answers
For function of g,g(0)=1 and g(1)=5 assuming g is a linear function what is g(3)<br>​
lawyer [7]

Answer:

g(3) = 13

Step-by-step explanation:

Given

g(0) = 1

g(1) = 5

Required

Find g(3)

Since g(x) is a linear function, then:

g(x) = mx + c

For: g(0) = 1

g(x) = mx + c

g(0) = m*0 + c

1 = 0 + c

1 = c

c = 1

For: g(1) = 5

g(x) = mx + c

g(1) = m * 1 + c

5 = m * 1 + c

5 = m + c

Substitute c = 1

5 = m + 1

m = 5 - 1

m =4

So, the function is:

g(x) = mx + c

g(x) = 4x + 1

Calculate g(3)

g(3) = 4*3 + 1

g(3) = 12 + 1

g(3) = 13

3 0
3 years ago
What is the measure of angle A
stellarik [79]

Answer:

The angle of A is 80°

Step-by-step explanation:

Given that angle A lies on a straight line which is 180°. So in order to find A, you have to substract 100° from 180° :

∠A + 100° = 180°

∠A = 180° - 100°

∠A = 80°

4 0
3 years ago
What is 21 1/4% expressed as a fraction?
Neporo4naja [7]

Answer:

\frac{17}{80}

Step-by-step explanation:

we have

21\frac{1}{4}\%

Convert mixed number to an improper fraction

21\frac{1}{4}=21+\frac{1}{4}=\frac{21*4+1}{4}=\frac{85}{4}

so

21\frac{1}{4}\%=\frac{85}{4}\%

Convert percent number as a fraction

\frac{85}{4}\%=\frac{85}{4}:100=\frac{85}{4*100}=\frac{85}{400}

Simplify

Divide by 5 both numerator and denominator

\frac{17}{80}

8 0
3 years ago
Someone help me on geometry please
goldenfox [79]

Answer:

there is no question

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Jason ran 325 meters father than kim ran kim ran 4.2km how many meters did jason run
    11·2 answers
  • the debate team is showing a video of their recent debate. the first showing begins at 3:15 P.M. The second showing is scheduled
    7·2 answers
  • Determine the graph transformation....
    8·2 answers
  • Each of the students im Romi's class raised at least $25 during the jump-a-thon. What is the least amount of money the class rai
    13·1 answer
  • May someone see if I got this Math problem correct, Thank you.
    15·1 answer
  • Please help quickly i need to know how to do this as well
    11·1 answer
  • 60 pts!!! HELP Find the inverse of the function f(x)= 4/9 x-4<br> show work
    10·1 answer
  • Identify the zeros of f(x) = 2x^6 +2x^5
    13·1 answer
  • The area of manang district is square kilometre is 2,246 find the prime factors of 2246​
    8·1 answer
  • The expression(y{(to the power of 20}) (y{to the power of 5})2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!