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
maksim [4K]
1 year ago
6

NEED HELP 10 points

Mathematics
2 answers:
meriva1 year ago
7 0
You said 10 points ???2
Marysya12 [62]1 year ago
6 0

Answer:

Original: 2 x 2 + 3^2 - 4 + 3 * 5

Answer: (2 * 2 + 3)^2 - [(4 + 3) * 5]

Step-by-step explanation:

You might be interested in
Order the side/angles from smallest to largest
Rudik [331]

Answer:

fiojrwuo;giuigrwuigpegpwr

Step-by-step explanation:

fionrhwiuh

4 0
3 years ago
Read 2 more answers
Simplify 3/8 and 9/64<br><br> PLEASE HELP
Andrew [12]

Answer:

3/8 simplified is still 3/8 (0.375 in decimal form)

9/64 simplified is also still 9/64 (0.140625 in decimal form)

Step-by-step explanation:

5 0
2 years ago
college algebra - please help The half-life for thorium-227 is 18.72 days. The amount A (in grams) of thorium-227 after t days f
Andreyy89

Answer:

t= 24.75 days

Step-by-step explanation:

Here A(t) is the amount of the element that remains after some time. So they tell us that find the time it takes to basically have 4 grams remaining so A(t) = 4

4 = 10 * 0.5 ^ (t/18.72)

0.4= 0.5 ^ (t/18.72)

t= 24.75 days

Answer should make sense because half life is around 18 days which means to go from 10 g to 5g would be somewhere around 18 days but we are going to 4 g so it takes more days

6 0
3 years ago
If the expression 4c + 2b + 4d is subtracted from 3c + 4b + 5d then the answer will be<br>​
kirill [66]

Answer:

1c 2b 1d

Step-by-step explanation:

did the math

6 0
3 years ago
Read 2 more answers
Which shows how to solve the equation 3/4x=-6 for x in one step?
REY [17]

Answer:

A, 3/4(4/3)x=-6(4/3)

Step-by-step explanation:

Multiplying each side of the equation by 4/3 isolates x and solves the equation in one step.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Angela shared a cab with her friends. When they arrived at their destination, they evenly divided the \$j$jdollar sign, j fare a
    5·3 answers
  • A manufacturing operations consists of 12 operations. However, five of the 12 machining operations must be completed before any
    14·1 answer
  • A county in North Carolina spans 532 square miles. The population density of deer in the county is 11 deer per square mile. How
    9·2 answers
  • What happens to the decimal point when you divide by 10?
    11·2 answers
  • What are the zeros of the function below? Check all that apply.
    5·2 answers
  • Plz help this is due today AND NO LINKS OR GROSS PICTURES OR I REPORT
    5·1 answer
  • Find the Length of AC. Round answers to the nearest hundredth (2 decimal places)
    15·1 answer
  • A function is a rule that assigns each value of the __variable to exactly one value of the dependent variable
    10·2 answers
  • Answer all questions please.
    7·1 answer
  • Genie is making cookies and brownies. Each cookie uses 8 grams of flour and each brownie uses 12 grams of flour. She wants to ma
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!