8. A man invested $10,000, part at 5% and part is 9%. If the total interest was $660, much did he invest at 5%?

Q: Dg.2

A:

Q: Solve for X. X = --x-17] X = I.

A:

Q: Solve for the variable, expressing any non- integer as a mixed number

A: Solving for 'a'

Q: Solve the given equation for b. Sub in a = 4, and c = -5. 6c + 5b a = 2

A:

Q: please show me the steps on how to solve this. The length of a rectangular gardenis 5 feet more than…

A: Obtain the length and width of the given rectangle.Let the width of the rectangle be x. Then the…

Q: Richard and Teo have a combined age of 31. Richards if 4 years older than twice Teo's age.  How old…

A:

Q: Solve for x. 6 X+ 4) 12

A:

Q: 135°

A:

Q: x+2x-3 =0

A: It is given that,        x23+2x13-3=0we have to find the value of x.

Q: Find a number for which of 13 less than the number is the same as 13 more than the number.

A: Find a number for which of 13 less than the number is the same as 13 more than the number.

Q: Two boats leave a port at the same time. One boat sails 2.2 km/h at 33o east of north. The second…

A:

Q: Solve. 9y-6(2y-14)=75

A:

Q: Complete one 2x-810 (x-1)²(x+3) of the following. Box your answers. * write your solution in…

A:

Q: Solve for x. x 6 4 3 x 0 = 132 4 5 - 4

A: We will solve the determinant in terms of X and then equate it to 132.

Q: Solve. 20x+10 22(5) 20x X = = 39 Round to 4 decimal places.

A: Here we have to find the value of x.

Q: 35 2x 21

A: Given information:

Q: Find the value of m in the equation 2 -3 7 4 1 2 3 - 5 2 - 2 1

A:

Q: solve for s 3s+126/s=39

A: Given,

Q: 3 1 2 42x2у3 1 1 5 83х 3уз

A:

Q: Solve for x. 9*-4-27

A:

Q: |æ + 6| = 5 * = 11 or x = 1 * = -11 or æ = -1

A: To solve the given equation.  |x+6|=5.

Q: A²

A: