3 years ago

If the simple interest on $4,000 for 4 years is $960, then what is the interest rate?

Mathematics

1 answer:

FrozenT [24]3 years ago

8 0

Answer:

6% Or 0.06

Step-by-step explanation:

I=PRT

960=4000*R*4

960=16000*R

(960/16000)

0.06=R

(0.06*100) to find the “percent”

You might be interested in

Please help. 20 points and brainliest.

julia-pushkina [17]

Answer:

minimum -45, maximum 32

Step-by-step explanation:

C=4x-3y

x≥0, y≥4, x+y≤15

Maximum value of C can be achieved at max x and min y

min y=4 => max x=15-4=11

C=4*11-3*4= 32

Minimum value of C can be achieved at min x and max y

min x=0, max y =15

C=4*0-3*15= -45

So answer is minimum -45, maximum 32

7 0

3 years ago

A model rocket is shot straight up from the ground. The height, h (in meters) after t seconds is approximated by: h(t) = 15 + 23

Anna35 [415]

Answer:

DUNNO

Step-by-step explanation:

7 0

3 years ago

What is the answer to 19+x/2=4?

salantis [7]

19+x/2=4
multiply 2 on both sides
19+x=4 times 2
19+x=8
subtract 19 on each side
x=8-19
subtract
x=-11

8 0

3 years ago

A full load for a small truck to haul is 2/3 ton of gravel. The truck is hauling 1/2 ton of gravel. Write a division sentence th

Romashka [77]

Answer:

The truck is hauling 3/4 of a full load

Step-by-step explanation:

we know that

2/3 ton of gravel represent the 100% of a full load

Find out how much of a full load the truck is hauling with 1/2 ton of gravel, using proportion

Let

x ----> the percentage of a full load

$\frac{(2/3)}{100\%}=\frac{(1/2)}{x}\\\\x=100\%(1/2)/(2/3)\\\\x=100\%(3/4)\\\\x=75\%$

Convert to fraction number

$75\%=\frac{75}{100}=\frac{3}{4}$

therefore

The truck is hauling 3/4 of a full load

6 0

4 years ago

Simplify. 1.5m ^7(-4m ^5)^2

Papessa [141]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers