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AlladinOne [14]
2 years ago
14

Need heeeelp please ​

Mathematics
1 answer:
statuscvo [17]2 years ago
7 0

Answer:

1) log7 (5*8)= log7(40)

2) log2(11) -log2(9)=log2(11/9)

3)2log9 2=log9(2^2)

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What is the slope intercept form of 3x-2y=-16 with steps. Please explain.
8_murik_8 [283]
3x - 2y = -16

Slope intercept form is y = mx + b, so solve it for 'y'

First subtract 3x to both sides:

-2y = -3x - 16

Now divide -2 to both sides:

y = 3/2x + 8
6 0
3 years ago
Read 2 more answers
Find its x-coordinate.
Ilya [14]

Answer:

2.5

Step-by-step explanation:

The formula to find the midpoint of a line segment: (\frac{1}{2}x_{1} + \frac{1}{2}x_{2}, \frac{1}{2}y_{1} + \frac{1}{2}y_{2})

<u><em>Where:</em></u>

x_{1} = -5\\x_{2} = 10\\y_{1} = 9\\y_{2} = 8

1) Substitute the values into the midpoint formula.

(\frac{1}{2}*-5 + \frac{1}{2}*10, \frac{1}{2}*9 + \frac{1}{2}*8)

2) Solve it.

= (-2.5 + 5, 4.5 + 4)

= (2.5, 8.5)

7 0
3 years ago
Chuy wants to buy a new television. The television costs $1,350. Chuy decides to save the same amount of money each week, for 27
gavmur [86]

Answer:

Option (c)

Chuy will save more than he needs and will meet his goal in less than 27 week.

Step-by-step explanation:

Given that, Chuy wants to buy a new television. The television cost is $1,350.

He decides to save the same amount of money each week.

After 8 weeks he saved $440.

Each week he saved =\$\frac{440}{8}

                                 =$ 55

If he saved $55 each week.

At the end of 27 week he will save = $(27×55)

                                                          =$1485

Therefore he will save $1485 at the end of 27th week.

The saved money is more than the cost price of the television.

Therefore Chuy will meet his goal in less than 27 weeks.

7 0
3 years ago
Find the angle for this problem
jolli1 [7]

Answer:

ans: 31°

Step-by-step explanation:

<EFG = <EFH + <HFG

2x+52= 21 + ( x+31)

2x-x= 21 +31 -52

x= 0

so our question is to find <HFG so,

x+31°= 31°

7 0
3 years ago
Ms hadley has an orange tree when she lived in california .less than 39 of the oranges were lost during the first month i need h
n200080 [17]

Answer:

Step-by-step explanation:boom boom boom boom i want you in my room lets spend the night together

7 0
3 years ago
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