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baherus [9]
3 years ago
9

If h(x) = 3x + 4, what is h(2x - 3)?

Mathematics
1 answer:
Leto [7]3 years ago
4 0

Answer:

6x-5

Step-by-step explanation:

3(2x-3)+4

6x-9+4

6x-5

Answer is 6x-5

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2 (x+1)=3x-1 how to do this
Norma-Jean [14]
The answer would be x=3

7 0
3 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Write and solve an equa
adell [148]

Answer:

The temperature at midnight is -12 degree Celsius

Step-by-step explanation:

Given -

Temperature at 6:00 PM = -20 degree Celsius

Let the temperature at midnight be X degree Celsius

From midnight to 6:00 am, the temperature rose by 8 degree Celsius

X - (-20) = 8

X = 8-20

X = -12 degree Celsius.

The temperature at midnight is -12 degree Celsius.

5 0
3 years ago
Juan brought 4 Tshirts and leather jacket. The T shirts were all the same price, and the price of the leather jacket was 6 times
Alex

Let us say that:

x = the number of T shirts bought = 4

y = the number of leather jackets bought = 1

a = the price of the T shirts

b = the price of the leather jackets

 

With the given variables, we can say that the total cost is:

total cost = a x + b y

 

Since, b = 6 a, therefore:

total cost = a x + 6 a y

total cost = a (x + 6 y)

 

Since total cost is 209, therefore we can calculate for a since x and y are also given:

209 = a (4 + 6 * 1)

209 = a (10)

a = $20.9

 

<span>Therefore each T shirt cost $20.9</span>

7 0
3 years ago
Mrs. Sing bought a pound of green beans for $1.80. How much will Mrs. Tennison pay for 3 and 1/2 pounds of green beans?
statuscvo [17]
Mrs. sing will pay 6,30$ for 3 and 1/2 pounds of green beans

8 0
3 years ago
Read 2 more answers
HELP !!!!!!!! 20 POINTS AND BRAINLIEST FOR THE RIGHT ANSWER!!!!!!
AlladinOne [14]

Answer:-4,3

Step-by-step explanation:h,k

Its correct trust x <3

Center:(-4,3)

6 0
3 years ago
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