twice of x diminished by 9 equals 5 times x

Answer:

Jaylan was 16

Step-by-step explanation:

16 + 15 + 14 + 13 + 12 + 11 + 10 are all of the consecutive ages of Jaylen, and her younger siblings when they moved to Chicago. Jaylen being the oldest, she must also be 16.

Answer:

Taylor earned 170 dollars; s (speedlimit person is going at) > 110 km/h;  237.68s (s = stocks) ≤ 2,000.

Step-by-step explanation:

Talyor Problem: Subtract 40 from 380 to get 340. Divide 340 by 2 to get 170

Highway Problem: in order for someone to get a speeding ticket, they would need to go over or be driving greater than the speed limit, hence the greater than sign

Microsoft Stock Problem: the company wanted to spend a maxium of 2,000 dollars, meaning 2,000 dollars or less, hence the less than equal to sign.

Answer:

a

Step-by-step explanation:

a

Answer:

24

Step-by-step explanation:

Answer:

8 carnations and 12 zinnias

Step-by-step explanation:

You apparently need to find the greatest common divisor of (418, 456, 494). You can start by looking at the differences between these numbers. They are

.. 456 -418 = 38

.. 494 -456 = 38

So, if 38 divides these numbers evenly, that is the number of seats in each car. (It does).

train 1 had 418/38 = 11 cars

train 2 had 456/38 = 12 cars

train 3 had 494/38 = 13 cars

_____

The number of seats in each car could be a sub-multiple of 38, say 19. In that case, the number of cars in each train would be twice the number shown above. It is slightly unusual for a train car to have an odd number of seats, but is not unheard of.

**I will delete my answer if you dont mark me brainliest in 1 minute**

Just kidding lol

Answer:

Give the other the guy brainliest.

Step-by-step explanation:

Answer:

*Below*

Step-by-step explanation:

Let the number be N.

N divided by 4 leaves 1 as the remainder. This means N - 1 is divisible by 4.

So, we can write N - 1 = 4k1, where k1 is an integer 10 or greater

N divided by 5 leaves 3 as the remainder. This means N - 3 is divisible by 5.

So, we can write N - 3 = 5k2, where k2 is an integer 8 or greater

From above, we get 4k1 - 2 = 5k2

4k1 - 5k2 = 2

k1 = 13, k2 = 10 and the number is XXXXX = 4k1 + 1 = 4(13) + 1 = 53

Answer:

The prince's crown had a greater ratio of red gems to purple gems.

Step-by-step explanation:

KING = 5 red / 8 purple

PRINCE = 4 red / 5 purple

Times the ratio for the king by 5

5(5) / 8(5) = 25/40

Times the ratio for the prince by 8

4(8) / 5(8) = 32/40

The prince has a greater ratio of red gems

Hope this is right, and sorry if it is incorrect. Have a good day!

Answer:

The prince's crown had a greater ratio of red gems to purple gems.

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

its c

Answer:

36

this is because of the perimeter 15+15+3+3

Answer:

46x

Step-by-step explanation:

(8x 4) = 32

(7x2) = 14

14 + 32 = 46x

Answer:

56[tex]x^{6}[/tex]

Step-by-step explanation:

Multiplying the exponential equations, you have to multiply the coefficients which are "8" and "7" in this situation, and you gotta add the exponents followed, which are "4" and "2" in this case.

Hope this helps, Good Luck!

Answer:

Step-by-step explanation:

The total number of ways a fair coin can land is 2^6 which is 64 times

The probability of any one of the 6 is 1/64 = 0.015625

The explanation is that there are two ways a coin can land. And each way is independent of the way it landed before. If you consistently get any other answer, then the coin is not a fair one.

The result is 2 * 2 * 2 * 2 * 2 *2 = 64

Answer:

1/64

Step-by-step explanation:

The probability of getting an H is 1/2, the same of getting a T.

The tosses are all independent.  That is, P(H) = P(T) = 1/2, and one toss does not affect the next one in any way.

The desired probability is (1/2)^6 = 1/64.  The exponent 6 is used because 6 tosses occur.

Answer:

34% per set

Step-by-step explanation:

Answer:

No. The data shows that it rains more than once in 5 of the 12 months shown. She says she wants it to rain less than an inch every month. And with such a small sample, a mean of 0.9 and a median of 0.7 could change drastically.

Answer:

1. Mixture A

2. y=10

so,x= 4 on solving equations

so 10 would consume 4 spoon in mix B

while 10 would consume 8 spoon in mix A

Answer:

D.

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

Answer:

The area of Ralph's dog pen is 2.05 times larger than the area of Ruth's dog pen.

Step-by-step explanation:

Given that the dog pen for Ruth's dog is 7 feet long and 6 / 1.3 feet wide, while her friend Ralph's dog pen is 14 feet long and 6 / 1.2 feet wide, to determine how many times larger is the area of Ralph's dog pen, the following calculation must be performed:

1/3 = 0.333

1/2 = 0.5

7 x 6.333 = X

44,333 = X

14 x 6.5 = X

91 = X

44,333 = 100

91 = X

91 x 100 / 44.333 = X

9,100 / 44,333 = X

205.26 = X

100 = 1

205.26 = X

205.26 / 100 = X

2.05 = X

Thus, the area of Ralph's dog pen is 2.05 times larger than the area of Ruth's dog pen.

Answer:

hi, your answer is c : protons + neutrons

atomic mass of an atom is sum of masses of it's protons and neutrons.

Answer:

The answer is A.

Step-by-step explanation:

X is the blue fish, The red fish is 5 times more than the blue fish so it's 5x.  The gray Fish is half the amount of the gray fish so it would be 1/2x.

So therefore the equation should be F=1/2x+ 5x + x.  and then you combine liked terms which is 5x+x which is 6x.  and the Equation overall should be F= 6x + 12/x   (sorry if I'm incorrect)

Answer:

156 inches^2

Step-by-step explanation:

The area of a triangle is 1/2 base x height

All of the triangles have a base of 6 inches and a height of 10 inches.

so 1/2 6 x 10= 30

There are 4 triangles with an area of 30 square inches

and then the square in the middle has a length of 6 in and a width of 6 in so it has an area of 36 in^2

so in total you would have 30+30+30+30+36, or 156

Answer:

D) 2

Step-by-step explanation:

The perimeter doesn't matter; they are similar. 8x+6/4x+3 = 2, so that is our answer.