3 years ago

Solve each of the following exponential equations using common bases:

Mathematics

1 answer:

pantera1 [17]3 years ago

6 0

Answer:

x=19/6, x=-9/13, x=33/4

Step-by-step explanation:

1) 2^(6x+10)=2^(12x-9), 6x+10=12x-9, x=19/6

2) 3^(4x+6)=3^(-9x-3), 4x+6=-9x-3, x=-9/13

3) 2^(x+6)*2^(3x-27)=2^(6), 4x-27=6, x=33/4

You might be interested in

Mrs. Scott opened an account with a deposit of $1,750. The bank pays 5% annual simple interest on this account. Mrs. Scott makes

Korolek [52]

Answer:

At the end of two years Mrs.Scott earned $1929.36 (i rounded the dec.)

Step-by-step explanation:

A= p(1+r)^t

P= 1750

r= .05

t= 2

A= 1750(1+.05)^2

A= 1929.375

3 0

3 years ago

Can someone help me asap

kompoz [17]

3x + 4y <span>≥ 90

hope it helps</span>

8 0

3 years ago

12 hundreds+8 tens+7 ones

svp [43]

12 hundreds+8 tens+7 ones =
12*100 + 8*10 + 7*1 =
1200 + 80 + 7 =
1287 ← answer

7 0

3 years ago

The rectangle below has an area of 35x^3 square meters and a width of 5x meters.

Artemon [7]

$a = lw$

$35 {x}^{3} = l(5x)$

$\frac{35 {x}^{3} }{5x} = l$

$7 {x }^{2} = l$

The length is 7x²

5 0

3 years ago

What is the benchmark decimal for 0.0034?

lbvjy [14]

Answer:

34%

Step-by-step explanation:

3 0

3 years ago