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
horsena [70]
2 years ago
5

2⁴+(2.75+1.75)÷0.9 fast pls helppppp

Mathematics
1 answer:
alisha [4.7K]2 years ago
5 0

Answer:

21

Step-by-step explanation:

First, add the parenthesis

2^4 + 4.50 ÷ 0.9

Second, divide 4.50 by 0.9

2^4 + 5

Third, get rid of the ^4

(2x2x2x2)

16 + 5

21

You might be interested in
We choose a 4-digit number randomly. What is the probability that all its digits are even? help asap
Vlad1618 [11]

Answer:

It's very simple. In 4 decimal digits there are 10,000 (0000 to 9999) possible values. The odds of any one of them coming up randomly is one in 10,000. A specific "4 digit number" would have 1/9000 chance, since there are 9000 4 digit numbers (1000-9999).

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Which equation is the inverse of y = 100 – x2?<br> A.y= +or- sqrt 100-x A. is the correct answer
GREYUIT [131]
I hope this helps you



100-y=x^2.


x= square root of 100-y


y^-1= square root of 100-x
4 0
3 years ago
What are the side lengths of a 45-45-90 triangle with a hypotenuse of 10root2?
scoundrel [369]

Answer:

10

Step-by-step explanation:

let the lengths of sides=x (each)

x²+x²=(10√2)²

2x²=100×2

x²=100

x=√100=10

6 0
3 years ago
Help !! ASAP PLSS !!!
nlexa [21]

Answer:

the 3rd one x+2=5

Step-by-step explanation:

Why?

because you are going from small # to a bigger # so you know you are adding

there is 2 there and it says that it = 5

7 0
2 years ago
If Jesse wants to buy a $75,000 10-year term life insurance policy, and the annual premium rate (per $1000 of face value) for hi
Komok [63]

Step-by-step explanation:

Since it is given that it costs $2.34 for every $1000 face value, and it was given that he wanted to buy a $75000 plan, multiplying $2.34 by 75 (75000 includes 75 $1000 face value), it should yield us the annual premium.  

2.34 * 75 = $175.50

We don't need to multiply it by 10 years as only the annual premium is being solved for.

7 0
3 years ago
Other questions:
  • Ingrid walked her dog and washed her car. The time she spent walking her god was one-fourth the time it took her to wash her car
    15·2 answers
  • Solve the system.<br> 2x + y = 3 <br> −2y = 14 − 6x
    14·1 answer
  • Plz help me out with this problem
    14·2 answers
  • A tree casts a shadow 18 feet long. At the same time, a vertical rod 12 feet high casts a shadow 4 feet long. How long is the tr
    12·1 answer
  • I need help with which is solution to the system
    10·1 answer
  • Ashley and Dwayne are saving for retirement. Their goal is to have 250,000 in 15 years. They open up an account with an APR I’d
    12·1 answer
  • I really need help with this
    15·1 answer
  • A ship is 40 miles east and 25 miles south of port. The captain wants to sail directly to port. What bearing should be taken?
    6·1 answer
  • The teacher still wont help
    11·2 answers
  • There are 9 squares and 6 circles. What is the simplest ratio of circles to squares?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!