-25 - 17(9 + 8) I keep getting different answers..

Answers

Answer 1

Answer: We must use the order of operations as expressed by the saying:

Please Excuse My Dear Aunt Sally

P = Parentheses
E = Exponent
M = Multiplication
D = Division
A = Addition
S = Subtraction

So, we start with the parentheses:

-25 -17(17)

Next, we complete the multiplication problem:

-25 -289

Now, we do the subtraction problem:

-314

Hope this helps!

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Please help me solve this question:)
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Find the two possible factors for the estimated product 1,600
Please Help, Math question. What is the prime factorization of 86? Use * for multiplication.
The running back for the Bulldogs football team carried the ball 3 times for a total loss of 6 3/4 yards. Find the average change in field position on each run. Enter the average change as a simplified mixed number.

a clock tower has a circular clock face with a circumference of 48 feet what is the radius f the clock face?

Answers

The radius would be 7.64 feet.

What is 22.5% written as a fraction in simplest form?

Answers

x% = x/100

So

22.5% = $\sf{(22.5)/(100)}$

Multiply 2 on both sides:

$\sf{(22.5*2)/(100*2)=(45)/(200)}$

Divide by 5 on both sides:

$\sf{(45/5)/(200/5)=(9)/(40)}$

So your final answer is $\boxed{\sf{(9)/(40)}}$

225/1000 = 45/200 = 9/40
Hope this helps :)

Arrange from least to greatest, 4.3, 5.5, 6 1/6, 15/4, 4 3/8?

Answers

Here are the numbers
4.3 , 5.5 , 6 $(1)/(6)$ , $(15)/(4)$ , 4 $(3)/(8)$
I'm going to change them into fractions
In the fractions, divide the numerator by the denominator
$6(1)/(6)$ ⇔6.1666---
$(15)/(4)$ ⇔3.75
$4 (3)/(8)$ ⇔4.375
Now to arrange them from least to the greatest
$(15)/(4)$ , 4.3 , $4 (3)/(8)$ , 5.5 , $6(1)/(6)$

$4.3,\ 5.5,\ 6 (1)/(6) ,\ (15)/(4) ,\ 4 (3)/(8) \n\n 4.3=4 (3)/(10)= (12)/(40) \n\n(15)/(4)=3 (3)/(4)\n\n4 (3)/(8)=4 (15)/(40) \n\nAns.\ \ (15)/(4) ,\ 4.3,\ 4 (3)/(8),\ 5.5,\ 6 (1)/(6)$

isaiash puts a 10 gram weight on a pan balance. how many 1gram weights does he need to balance the scale?

Answers

He would need to put 10 cause 1 gram per weight to equal 10 you would need 10 1 gram weights.

Which of the following shows 7 + (x + 4y) rewritten using the Associative Property of Addition? (3 points) Select one: a. 7 + x + 4y b. 7x + (4 + y) c. (7 + x) + 4y d. x + (7 + 4y)

Answers

i think it would be d.

Write the number 392 as hu

ndred. tens and ones

Answers

Well 392 = 300 (Hundred), 90 (Tens), 2 (Ones)

300=Hundreds
90=Tens
02= Ones

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