The problem is solved by first calculating the total weight of the quarters and subtracting this from the total weight to find the weight of the dimes. Dividing this weight by the weight of a single dime, we find that there are 18 dimes.
This is a Mathematics problem that can be solved using simple algebra. To solve, let's set up an equation based on the information given. The weight of the quarters and dimes together equals 366.3 grams.
We know that 57 quarters each weighs 5.7 grams for a total weight of 57 * 5.7 = 324.9 grams. So, we subtract this from the total weight to find the weight of the dimes.
366.3 - 324.9 = 41.4 grams. So, the dimes combined weigh 41.4 grams.
Since each dime weighs around 2.3 grams, we can find the number of dimes by dividing the total weight of the dimes by the weight of a single dime: 41.4 / 2.3 = 18.
So, the bag contains 18 dimes.
#SPJ2
D. 7x2+3y2+4x+4x2−4y+2 is your correct answer
-3x² + 3y² + 4x + 4x² - 4y + 2
Add like terms.
x² + 3y² + 4x - 4y + 2
So the answer is D.
Answer:
nice
Step-by-step explanation:
Answer:
-733.13
Step-by-step explanation:
Take absolute value of each number
(add absolute value bars to show what you're doing)
-734.8 = 734.8
-1.67 = 1.67
Then do regular subtraction
734.8 - 1.67 = 733.13
Then put back the negative symbol in front and you have your answer
-733.13
Answer:
D
Step-by-step explanation:
If the least it can be is 12, that means that with will have to be equal to 12
so mark out a and b
It also said the least, this means it can not be less than it.
Put these two together and you get D) k is greater than or equal to 12
Which transformation can not be used to prove that ABC is congruent to DEF ?
D
the answer is D. dilation cannot be used to prove this
The answer is D since dialation only beating to increase in size