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klemol [59]
3 years ago
9

For each arithmetic sequence find d and the missing terms: a) 3, ?, ?, 10.5

Mathematics
1 answer:
MakcuM [25]3 years ago
8 0

Answer:

b

Step-by-step explanation:

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Solve for x. Show each step please . Circle your final answer. <br> 2(8-12x)+8x= -25x+52
Vera_Pavlovna [14]

Answer:

x = 4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2(8−12x)+8x=−25x+52

(2)(8)+(2)(−12x)+8x=−25x+52(Distribute)

16+−24x+8x=−25x+52

(−24x+8x)+(16)=−25x+52(Combine Like Terms)

−16x+16=−25x+52

−16x+16=−25x+52

Step 2: Add 25x to both sides.

−16x+16+25x=−25x+52+25x

9x+16=52

Step 3: Subtract 16 from both sides.

9x+16−16=52−16

9x=36

Step 4: Divide both sides by 9.

9x/9 = 36/9

x = 4

8 0
4 years ago
Write and solve an equation to find the value of x and the missing angle measures
MatroZZZ [7]

Answer:

in explanation

Step-by-step explanation:

angle rules say that those angles respond to each other meaning

they will equal each other

so 6x-4=4x+14

now solve for x

x=9

the top angle will be

6(9)-4=50

bottom angle will be 50

4(9)+14=50

4 0
3 years ago
1. Determine the quadrant in which a 171° angle lies.
Svetradugi [14.3K]

A angle that is 171° will be in the 2nd quadrant

6 0
3 years ago
What is the rate of increase for the function f(x)= 1/3 (^3 √24)^2x
ollegr [7]

Answer

You need to simplify the function first until the exponent turns into a plain x. Step 1 Leave 1/3 alone that is the a value, initial value. You are looking for the base

Step 2 Deal with the parenthesis. Factor 24 and you will get 2 and the cube of 3. 

Step 3 Separate the exponent (2) (x)

Step 4 Now square each term inside the parenthesis

2 squared and cube of 3 square  the 2^2 will be 4, the other expression means  cube of 3 times cube of 3 and that's cube of 9

Step 5 Your base should be (4 cube of 9)

8 0
3 years ago
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Use the drop-downs to complete the solution set of the given inequality.<br> Is - 141 &lt; 0.5<br> v
kotegsom [21]

Answer:

141>0.5

Step-by-step explanation:

I think is how you are supposed to answer it I wasn't sure because the question was a little bit confusing good luck

Mark me the brainliest PLEASE

7 0
3 years ago
Read 2 more answers
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