Annual interest is P*r^t, r is 0.05 here, t is 9/12=3/4=0.75
P*0.05^0.75=120
use your calculaor: P= 120÷ (0.05)^0.75=1135
so he invested about 1135 dollars

3 0

2 years ago

Complete the missing value in the solution to the equation. y=2x+5 x=2

ZanzabumX [31]

Answer:

Step-by-step explanation:

substituting 2 for the x

y = 2(2) + 5

y = 4 + 5

y = 9

6 0

2 years ago

Read 2 more answers

11. Find the value of the expression: -7 + 11 - 6 + 8 Your answer

Dvinal [7]

The answer to -7 +11 -6 + 8 =6

6 0

2 years ago

X3(2x2 + 3x) a. 2x5 + 3x4 b. 5x9 c. 2x6 + 3x3 d. 5x

Serhud [2]

Answer:

$2x^5+3x^4$

Step-by-step explanation:

$x^3\left(2x^2+3x\right)$

Apply distributive law: $a\left(b+c\right)=ab+ac$

$x^3\left(2x^2+3x\right)=x^3\times \:2x^2+x^3\times \:3x$

$x^3\times \:2x^2+x^3\times \:3x$

$2x^5+3x^4$

OAmalOHopeO

5 0

2 years ago