MATHEMATICS MIDDLE SCHOOL

Estimate 25.65+6.35 by rounding each number to the nearest tenth

Answers

Answer 1

Answer:

Answer:

32.1

Step-by-step explanation:

25.65+6.35

Round each number to the nearest tenth

26.65 rounds to 25.7

6.35 rounds to 6.4

25.7+6.4 =32.1

Answer 2

Answer:

32.1

Step-by-step explanation:

25.65+6.35

25.7 + 6.4

32.1

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To win a basketball game, one team scored 113 points. They made a total of 41 two pointers and three pointers how many of the baskets were worth 2 points and how many were 3 pointers
Which expression is equal to 7/8
What is the LCM of 3, 4, and 5?
Match each expression to the correct verbal description.
75% of x peaches is 15 peaches

The remainder obtained when x^4 + 3x^2 - 2x + 2 is divided by (x + b) is the square of the
remainder obtained when x^2 – 3 is divided by (x + b). Find the values of b.

Answers

Use the polynomial remainder theorem: the remainder upon dividing a polynomial $p(x)$ by $x-c$ is $p(c)$ .

$(-b)^4+3(-b)^2-2(-b)+2=b^4+3b^2+2b+2$

$((-b)^2-3)^2=b^4-6b^2+9$

Now

$b^4+3b^2+2b+2=b^4-6b^2+9\implies9b^2+2b-7=0$

$\implies(9b-7)(b+1)=0$

$\implies b=\frac79\text{ or }b=-1$

Which shows the GCF of 18 and 24 with 18/24 in the simplest form

Answers

It will be 6 because if you simplify both it will be six and will make it simplest form!

It is 6 because it is the greatest number that can be multiplied by another number and still get 18 and 24 as the answer

Which is an expression to find the speed in m/s? d = 40 meters, t = 10 seconds A. 40/10

B. 40x10

C. 10/40

D. 40+10

Answers

The answer is A because the equation is 40/10 which would give you 4 and it asks m/s.

D ÷ T = S
A is correct because to find the speed you have to divide the distance by the time. The answer is 4.

What two different pairs of decimals whose sums are 8.69?

Answers

4.35 & 4.34. Just try to find two numbers that can add up to 8.69. There are many different answers such as 2.69 and 6, 3.98 and 4.71, etc.

In which sentence is the underlined word the proper adjective formed from China? A. The China's athlete won a gold medal in the race. B. The Chinese athlete won a gold medal in the race.. C. The China athlete won a gold medal in the race.

Answers

the answer is B because thats the correct way to use a proper adjective

Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?

Answers

they shared half each

Deb has half and holly has half

Other Questions

Alice collected donations of $50, $125, $10, $210, $50, $24, and $175 for charity. What is the mean of her collections?

Janelle invested $13000 into two mutual funds. Fund A earned 6% profit during the first year, well fund B suffered a 3.5% loss. If she received a total of 324$ profit, how much had she invested in each mutual fund?

How do i do that problem?

Factors of 56 that add up to 30