All categories

3 years ago

Which statement describes the expression 2x - 4?

Mathematics

2 answers:

My name is Ann [436]3 years ago

7 0

Answer: -8

Step-by-step explanation:

2 times 4. Is. 8 so that equivalent to 2 times -4 =. -8

steposvetlana [31]3 years ago

6 0

Answer:

Where are the statements?

Step-by-step explanation:

You might be interested in

If michelle walked 5 meters, how many inches did she walk

DerKrebs [107]

1 meter = 39.370 inches.....so 5 meters = (5)(39.370) = 196.85 inches

4 0

3 years ago

Read 2 more answers

What is the area of a rectangle with length 8 1/2 and width 6 inches

likoan [24]

A = 1/2 (l × w)
A = 1/2 (8 1/2 × 6)
A = 1/2 (17/2 ×12/2)
A = 1/2 (204/4)
A = 1/2 (51)
A = 25 1/2 OR 25.5 in

5 0

3 years ago

Read 2 more answers

What is 7(-33)(-5)(0)(1)

KIM [24]

I’m not hundred percent sure must I believe it’s 0

3 0

4 years ago

Read 2 more answers

The improper fraction of 5 7/8

Licemer1 [7]

Its 47/8 hope this helped all you need to do is keep the 8 like how it is and then you do 5 times 8 and add 7 thats it

3 0

3 years ago

Read 2 more answers

3. How much interest does $5300 earn at a rate of 2.8% interest compounded quarterly after 6

azamat

Answer:

The interest is $I=\$74.46$

Step-by-step explanation:

we know that

The compound interest formula is equal to

$A=P(1+\frac{r}{n})^{nt}$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

$t=6/12=0.5\ years\\ P=\$5,300\\ r=0.028\\n=4$

substitute in the formula above

$A=5,300(1+\frac{0.028{4})^{4*0.5}$

$A=5,300(1.007)^{2}$

$A=\$5,374.46$

<em>Find the interest</em>

$I=A-P$

substitute

$I=\$5,374.46-\$5,300=\$74.46$

5 0

3 years ago