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
goblinko [34]
3 years ago
9

Which rounding strategy will result in the most reasonable estimate for the expression −148+297+−546+151+48?

Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
8 0

Answer:

-150 + 300 - 550 + 150 +50 = -200

Step-by-step explanation:

I rounded to the nearest tens place for each number.

VMariaS [17]3 years ago
3 0
The first one and round to the nearest tens place
You might be interested in
The oil painting is 90% off. it is now $17. what was the original price?
lutik1710 [3]

Answer:

Let us assume that the original purse is $100. The price after the first reduction is $80. After the second reduction the price is now $56.

Step-by-step explanation:

hope this helps

7 0
2 years ago
What is the least common denominator of the fractions 2/3 and 3/5? HELP PLEASE
grigory [225]

Answer:what is the least common denominator of the fractions 2/3 and 3/5? HELP PLEASE

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Juan got a new helicopter for Christmas and the time it takes to ascend to certain heights is shown above. His sister, Marla, be
Greeley [361]
Well for the first one, 
You have to find out if it is at 25 ft at one second, but since you can't you find the next best thing, find 25 feet then see how many seconds it is at.

For the second one you would have to find where they directly meet, I chose 40 and 20
40 April Sales = 20 March Sales
So this means that for every March sale you would have 2 April sales. 40/20 = 2 
7 0
3 years ago
Nonpermissable replacement for a 4/9a?
My name is Ann [436]
If a=0, then the denominator is equal to 0.  Since you cannot divide by zero, you are not allowed to do this.
Hope This helps!

8 0
2 years ago
f(2) 42 g(x) = 2x +3 Find 4) (. Include any restrictions on the domain. O A. 2.2---3 417 2 > 0 B. 47 2 2 r--3, (1) (a) = (4)
slamgirl [31]

Answer:

Option D

Step-by-step explanation:

Given f(x) = \sqrt[3]{4x}

g(x) = 2x + 3

Since, (\frac{f}{g})(x)=\frac{f(x)}{g(x)}

                     =\frac{\sqrt[3]{4x}}{2x+3}

This function is defined for the denominator is not equal to zero.

(2x + 3) ≠ 0

x ≠ -\frac{3}{2}

Therefore, Option D will be the correct option.

5 0
2 years ago
Other questions:
  • The sum of the square of a number and five times that number is no more than 46
    14·1 answer
  • Lesson<br> Solve the equation.<br> 13. x = 8 - 12<br> X=4
    7·1 answer
  • Which of the following are used to prove that triangles are congruent? 1. ASA 2. SSS 3. AAA 4. AAS 5. SAS select all that apply.
    11·1 answer
  • Below are two parallel lines with a third line intersecting them
    14·2 answers
  • 5(−2n + 4) + (n - 3)=
    15·1 answer
  • 10.A noted psychic was tested for ESP. The psychic was presented with 200 cards face down and askedto determine if the card was
    12·1 answer
  • The sale price of every item in a store is 85% of its usual price. The usual price of a sweatshirt is $18, what is its sale pric
    10·1 answer
  • Which expression is equivalent to 3x+2 ?<br> A. x+x+x+1+1<br> B. x+x+1+1+1<br> C. 3x+6<br> D. 3+x+2
    13·2 answers
  • How many yards are in 18 feet?
    12·2 answers
  • A survey of 391 children given at a local elementary school showed that 150 like chocolate ice cream 125 like pistachio ice crea
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!