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
sattari [20]
3 years ago
15

I need help with (6 + 4)² ÷ 4 – 8 + 6 · 8 and 16 + 3(8 + 2) + 6² ÷ 9 show work please!

Mathematics
1 answer:
Alex787 [66]3 years ago
5 0
Better do gemdas sis
You might be interested in
A jar contains n nickels and d dimes. There is a total of 253 coins in the jar. The value of the coins is $15.95. How many nicke
defon

There are 187 nickels and 66 dimes in the jar.

Step-by-step explanation:

Given,

Total coins = 253

Value of coins = $15.95 = 15.95*100 = 1595 cents

Value of each nickel = 5 cents

Value of each dime = 10 cents

According to given statement;

x+y=253     Eqn 1

5x+10y=1595     Eqn 2

Multiplying Eqn 1 by 5

5(x+y=253)\\5x+5y=1265\ \ \ Eqn\ 3

Subtracting Eqn 3 from Eqn 2

(5x+10y)-(5x+5y)=1595-1265\\5x+10y-5x-5y=330\\5y=330

Dividing both sides by 5

\frac{5y}{5}=\frac{330}{5}\\y=66

Putting y=66 in Eqn 1

x+66=253\\x=253-66\\x=187

There are 187 nickels and 66 dimes in the jar.

Keywords: linear equation, elimination method

Learn more about elimination method at:

  • brainly.com/question/12905000
  • brainly.com/question/12918501

#LearnwithBrainly

5 0
3 years ago
Help i will give brainlist
zhuklara [117]

Answer:

The answer is d

Step-by-step explanation:

simplyfied into the simpiliest form possible

3 0
2 years ago
Read 2 more answers
1
Ede4ka [16]

Step-by-step explanation:

State the minimum monthly income and hourly wage per worker needed to cover

monthly expenses for the family you used in part a. Then, explain how to calculate the

hourly wage based on the monthly income and state the hourly wage. Assume that

each full-time worker works four 40-hour work weeks per month, and each part-time

worker works two 40-hour weeks per month. (10 points)

3 0
3 years ago
Read 2 more answers
I NEED HELP IF YOU DONT KNOW THE ANSWER DONT COMMENT. <br><br> Please help me
Damm [24]

Answer:

Yeah

Step-by-step explanation:

1. understand time management

2. Value time.

3. use time wisely

4. take advantage of the opportunity of extra time.

5. smile, it's all linear! : )

6 0
2 years ago
kyra invested $400 at 3% for 3 years . lishshawn invested $500 at 4% for 2 years calculate who earn the most interest and how mu
eimsori [14]

Answer:

Okay, so a bit of math is involved, along with steps.

Step-by-step explanation:

Kyra invested $400 at 3% for 3 years. meaning 3% of $400 is 12. 400+12=

Year 1: $412

3% of 412=12.23+412=

Year 2: $424.23

3% of 424.23=12.7+423.23=

Year 3: $435.93

Kyra made $35.93 in investments.

Lishsawn invested $500 at 4% for 2 years. Meaning, 4% of $500 is 20. 500+20

Year 1: $520

4% of 520=20.8+520

Year 2: $540.8

Lishawn made $40.8 dollars in investments. Meaning that Lishawn made $4.87 more dollars

6 0
3 years ago
Other questions:
  • Suppose you are using α = 0.05 to test the claim that μ &gt; 23 using a p-value. you are given the sample statistics , and find
    7·1 answer
  • Anbody know the answer??
    6·1 answer
  • How do i pick any f to c in one day
    6·1 answer
  • The population of certain region is 60 people per square kilometer If the region convers 23 square kilometer what is the populat
    5·1 answer
  • Question 1 (1 point)
    13·1 answer
  • How many seconds are in 14 years?
    10·2 answers
  • Wolves have good endurance and have been known to travel long distances-up to about 60 miles-in one night.If a wolf trots 18 4/5
    5·1 answer
  • The measure of angle 1 is (3x + 10)° and the measure of angle 4 is (4x – 15)°. Vertical and parallel lines c, d, and e are cut b
    10·2 answers
  • Task 5: Fill in the table so that every row and every column sums to 0. <br> I need help I’m slow
    10·2 answers
  • Whoever answers gets brainlist!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!