Answer:
$10,000 invested in CD
$18,000 invested in money market
Step-by-step explanation:
<u>Complete Question:</u>
<em>Jorge invested $28,000 into two accounts. The amount he put in his money market account was $2,000 less than twice what he put into a CD. How much did he invest in each account?</em>
Let money put in CD be x
So
Money put in money market will be 2x - 2000
Alltogether, that is 28,000. Thus, we can write:
x + (2x-2000) = 28,000
Solving, we get:
x + (2x-2000) = 28,000
x + 2x - 2000 = 28,000
3x = 30,000
x = 30,000/3 = 10,000
$10,000 invested in CD
We know 2x - 2000 invested in money market, so:
2(10,000) - 2000 = $18,000 invested in money market
Answer:
A. a cube that is 1 meter long, 1 meter wide, and 1 meter high
Step-by-step explanation:
A cube's sides are all equal
Answer:
8x + 29 < 17
Step-by-step explanation:
Let the unknown number be x .
According to the question ,
8 times x when added to 29 will give a sum less than 17 .
So , we can write
8x + 29 < 17.
We can also solve it
so we will get
8x < -12
x<-1.5.
Answer:
Any c answer that fits 5
<c<37 is correct.
Step-by-step explanation:
Say the three sides of the triangle are
a
,
b
and
c
. Here,
a
=
16
and
b
=
21
. We must find the possible values of
c
.
Since
a
+
c
>
b
, we can input:
16
+
c
>
21
c
>
5
.
So the lower bound of
c
is everything above
5
.
We also know that
a
+
b
>
c
. Inputting:
16
+
21
>
c
37
>
c
.
So
c
must be less than, but not including
37
.
In conclusion, the side length
c
must satisfy the following inequality:
Answer:
2.40 × 10²
Step-by-step explanation:
Data provided in the question:
we have to convert 820,000 Btu/h to kW
Now,
1 kW = 3412.142 Btu/h
or we can say
1 Btu/h = 0.00029307107 kW
Therefore,
820,000 Btu/hr in kW will be
= 820,000 × 0.00029307107 =
or
= 240.3182774
or
= 2.40 × 10²
Hence,
according to the question, X will be 2.4 and the term in the power of 10 is 2