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Crazy boy [7]
4 years ago
6

Whats is the diference of:

Mathematics
1 answer:
grandymaker [24]4 years ago
7 0

Answer:

2h^2

Step-by-step explanation:

=> (10h^4+h^2)-(10h^4-h^2)

=> 10h^4+h^2-10h^4+h^2

=> h^2+h^2

=> 2h^2

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Tyler has $1000 that he wants to put in a savings account. He wants to save the money for 6 years. After 6 years he plans to tak
yKpoI14uk [10]
Tyler's $1,000 investment will be worth $1,240 after 6 years, invested at 4% interest rate.

The problem gives the following relevant data:

Principal = $1000
Interest rate = 4% simple interest
Term or time period = 6 years

Since simple interest is given, we need to use the simple interest formula;

I = P x R x T

where: P is the principal, R is the interest rate, and T is the time the money will be invested.

I = $1000 x 4% x 6yrs
I = $1000 x 0.04 x 6
I = 40 x 6
I = 240  ==> Interest earned after 6 years is $240.

Total Investment = Principal + Interest
T.I. = $1,000 + $240
T.I. = $1,240  ==> the value of Tyler's investment after 6 years.
6 0
3 years ago
Sam is moving into a new apartment. Before he moves in, he has to pay his landlord the first month's rent and a security deposit
anastassius [24]
X = monthly rent
x + 1.5x = 3275
2.5x = 3275
x = 3275/2.5
x = 1310 <== rent

1.5(1310) = 1965 -- security deposit


check...
1310 + 1965 = 3275
3275 = 3275 (correct)

so his monthly rent is : $ 1310



3 0
3 years ago
Solve: (3-x)(4x+3)&lt;(2x-1)(3-x)
sergiy2304 [10]

Please refer to the above attachment

3 0
3 years ago
10 of 10
lorasvet [3.4K]

Answer:

49

Step-by-step explanation:

The best way is to answer the question in reverse.

14*4

=56

56-7

=49

double check your answers too!

49+7

=56

56/4

=14

8 0
3 years ago
Mai is filling her fish tank. Water flows into the tank at a constant rate. Complete the table and answer the question below.
kvasek [131]

Answer:

r = 1.6

Step-by-step explanation:

Given

x   -----   y

0.5. --- 0.8

1. --- 1.6

3.--- 4.8

25. --- 40

Required

Determine the constant of proportionality

This can be calculated using the following formula:

y = rx ; Where r is the constant of proportionality;

Solve for r

r = \frac{y}{x}

When x = 0.5; y = 0.8

r = \frac{0.8}{0.5}

r = 1.6

When x =  1; y =1.6

r = \frac{1.6}{1}

r = 1.6

When x =  3; y = 4.8

r = \frac{4.8}{3}

r = 1.6

When x =  25; y = 40

r = \frac{40}{25}

r = 1.6

Notice that the value of r is constant throughout;

Hence:

r = 1.6

5 0
3 years ago
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