I WILL GIVE 20 POINTS FOR FIRST TWO ANSWERS PLUS AN ADDITIONAL FIVE FOR BEST COME TO MY PAGE FOR MORE INFO P.S ANSWER BOTH! Maria determined that the length of her driveway from the main road is 35.25 meters.Which number sentence will tell how long Maria’s driveway is, measured in kilometers?

A.
35.25 × 100

B.
35.25 ÷ 1,000

C.
35.25 ÷ 100

D.
35.25 × 1,000

The mass of a large adult male hippo is about 1,850,000 grams and the mass of a large adult female is about 1,525,000 grams.

What is the difference, in kilograms, between the masses of the adult male and female hippos?

Answers

Answer 1
Answer: So we want to know how long Maria's driveway is in kilometers if we know the length in meters. L=35.25m. To get the length in kilometers we need to divide the length by 1000 and so the length L= 0.3525km. And we want to know the difference in mass in kilograms between an adult male and female hippo. Mm=1850000 g = 1850 kg, Mf=1525000g=1525kg. Mm-Mf=325kg and that is the mass difference in kilograms.

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How many hours are in 186 minutes express this as a mixed number and as a decimal

Answers

186 minutes is 3 hours and 6 minutes. As a decimal this is 3.1 hours and as a mixed number it is 186/60.

Can u please answer my question

Answers

1st Step:We should first change them all to have a common denominator.
2nd Step:We should find the least common multiple
4×1=4               8×1=8                 16×1=16
4×2=8               8×2=16
4×3=12             
4×4=16            
LCM is 16

(1*4)/(4*4)(1*2)/(8*2) +(1)/(16)
(4)/(16)(2)/(16)(1)/(16)
(7)/(16)

(7)/(16) is the fraction of the page that is used in total.
turn the denominators into the same number by multipling them 
same to top as to bottom so
1/4 =4/16
1/8= 2/16
1/16 stays the same 

add together to get 7/16

the drama club was selling tickets to their play for $7 per adult ticket and $5 per child ticket and made $350 . They sold 10 more adult tickets than child tickets . Write system of equations that could be used to find the number of adult (A) tickets and child (C) tickets that were sold

Answers

Answer:

  • 7a +5c = 350
  • a - c = 10

Step-by-step explanation:

It is convenient to use the variables "a" and "c" for the number of adult tickets and child tickets, respectively. Two equations using these two variables can be written based on the given information:

  7a +5c = 350 . . . . total revenue from ticket sales

  a - c = 10 . . . . . . . . 10 more adult tickets were sold

_____

Comment on the question

The solution to these equations is a=33 1/3; c=23 1/3. There is no integer solution. In real-world terms, the given relations cannot exist.

A kite in the shape of a rhombus has diagonals that are 25 inches long and 15 inches long. What is the area of the kite?

Answers

A = (p-q)/(2)

So, A = (25-15)/(2)

A = 2

the area of the kite is 2! :)

Answer:

The area of the kite is 2

Step-by-step explanation:

Write two expressions where the solution is 41.

Answers

31 +10
21 + 20
23 + 18
21+20
31+10
just add 21 and 20
and just add 31 and 10 and youll have your 2 expressions

Round 3 3/8 to the nearest whole number.

Answers

The round off will be 3nearestwhole number.

What is Rounding Numbers?

Rounding a number means the process of making a number simpler such that its value remains close to what it was. The result obtained after rounding off a number is lessaccurate, but easier to use. While rounding a number, we consider the place value of digits in a number.

There are some basic rules that need to be followed for rounding numbers.

  • We first need to know what our rounding digit is. This digit is the one that will ultimately be affected.
  • After this, we need to check the digit to the right of this place which will decide the fate of the rounding digit.
  • If the digit to the right is less than 5, we do not change the rounding digit. However, all the digits to the right of the rounding digit are changed to 0.
  • If the digit to the right is 5 or more than 5, we increase the rounding digit by 1, and all the digits to the right of the rounding digit are changed to 0.

Given:

3 3/8

Solving the mixedfraction

= 27/8

=3.375

= 3 ( nearest whole number)

Now, to round off nearest whole number will be 3

Learn more about round off here:

brainly.com/question/13391706

#SPJ2

Convert it into a decimal number:
3 3/8 = 3.375
Rounding it to a whole number obtains
3.375 ≈ 3