The number is 5
5^2=25
5^3=125
Answer:
ck12337
5 days ago
Mathematics
College
On a certain hot summer's day, 683 people used the public swimming pool. The daily prices are $1.75 for children and $2.00 for adults. The receipts for admission totaled $1279.75. How many children and how many adults
Step-by-step explanation:
Answer:
-48x^2 -666x+84
Step-by-step explanation:
Exponet is ^2.
Multiply is •
Use Distributed Property. Multiply the second parathesis by each term from the first parathesis.
Any expression multiplied by 1 remains the same. Distribute 41 through the parathesis. 41(2-7x-9x).
Distribute 3x through the parathesis 3x • (2-7x-9x).
You will have these numbers left: (Slide 2)
Add the numbers, 2 and 82 to get 84. Add -7x -9x + -287x -369x + 6x to get -666x. Add -21x^2 - 27x^2 to get 48x^2.
Use the communitative property to reorder the terms. And then your answer is -48x^2 -666x+84.
About 20% I would say. Hope I helped, please award brainliest!
Answer:
Step-by-step explanation:
5d+4-2d-10=3(d-2)
3d-6=3d-6
3d=3d
d=ℝ
ℝ means "all real numbers"