19 cookies, ho 10. The sum of three numbers is 161. The second number is 7 more than the first number, and the third number is 5 times the first 2nd number. Find the second number. = 3rd angles of a triangle is 10. 11.

Q: An auditorium has 58 rows of seats. The first row contains 40 seats. As you move to the rear of the…

A:

Q: 1. The sum of the digits of a two digit number is 15. One-third of the number diminished by 12 is…

A: To find the two digit number whose sum of the digits be 15 .

Q: 1 6 The x-coordinate of the point of intersection of the curves y=x² +- and y=÷is p , where x>0,…

A:

Q: Three co-Workers Pecorded the amount of water in a fish tank being replaced at regular intervals. •…

A: 6/5 of an hour means 6/5 of 60 minutes  Ie 72 minutes .  Now Christie measured 3/4 Gallon in 72…

Q: he cost of a telephone call from Manila to Davao from 9 am to 5 pm is P24.00 for the first minute…

A: Given: The cost of a telephone call from Manila to Davao from 9 am to 5 pm is P24.00 for the first…

Q: athan has 1 pounds of clay. He adds a little more clay so he can make bowl. lathan claims that he…

A:

Q: Change the sentence to an equation. Do not solve. Let y=the unknown number.   The sum of a number…

A: The sum of a number and 69 is 115. y = unknown number

Q: (Jx+3 Jメ メ+2

A: The integration of the given integral is √(x+3)/(x+2).

Q: 19 $ +2 3$-5

A: Some inverse Laplace transform formulas: L-11s+a=e-at L-11sn+1=tn(n)!

Q: ess than 25 hours is .921, What is greater than 25 hours?

A: Given that, μ=23.6σ=7n=50 The mean and standard deviation of the sample mean is,

Q: Jose left a tuna sandwich in his locker. After 2 days there were 75 bacteria on it. After 5 days…

A:

Q: Translate this sentence Into an equation. 64 is the sum of 21 and Holly's helght. Use the varlable h…

A: Translate the sentence into an equation. 64 is the sum of 21 and Holly's height.

Q: the product of -3.5 and a number, n is greater than 17.5. what are the possible values of n?

A: We have to solve

Q: 1. The sum of two numbers is 25. One of the numbers exceeds the other by 9. Find the numbers.

A:

Q: D=multiple of 3 less than 50

A: Given that D=multiple of 3 less than 50

Q: 4) y=-5x + 10 y =-2x + 4

A: topic - Linear equations in two variables

Q: Two angles are supplementary. One angle is three times the measure of the other. What are the…

A: Sin supplementary angles, sum is always180°

Q: The Sum of three numbers is 9a. The Second number is 5times the first. The third number is 7 less…

A:

Q: Solve for x. - 722 6 Give your answer as an interval.

A:

Q: 4) y=-5x + 10 y = -2x + 4

A: Given are 2 linear equations. We solve them by the method of substitution. A detailed answer is…

Q: Find B-A. 4 B = 7 3 A = 88 1 -1 B-A=

A:

Q: m 6. V2 = 2- a

A: Law of exponent states that: amn=amn Now we have to simplify 253. Simplifying 253. 253=2513=253

Q: Four less then the product of 8 and a number is -28. Find the number. . A number increased by 7 is…

A: We can answer both the question as below

Q: nine less than a number

A:

Q: 34 is the same as 5 less then triple the difference of a number and 7

A: Forming the equation from given word problem 34=3x-7-5where x is the required numberBy solving this…

Q: Two positive whole numbers add together to make &46. What is the largest possible answer when the…

A:

Q: 5х-у 3 2 -9х + у %3D -10

A: