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blagie [28]
3 years ago
6

Simplify This Expression 2.5(4x+10)−2(3x−15)

Mathematics
2 answers:
BaLLatris [955]3 years ago
6 0
The way your problem is set it should be simplified to this....4x + 55
ss7ja [257]3 years ago
3 0
OK here we go,Convert the decimal number into a fraction,then express with a positive exponent.then multiply the fractions.then calculate the product.  <span />
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11, 22, 44, ...<br> Find the 7th term.
Stella [2.4K]
The pattern starts at 11 and doubles by itself each time. The seventh term in the pattern is 704.

11,22,44,88,176,352,704
4 0
1 year ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
Nikitich [7]

Answer:   B. (-4, 0)

<u>Step-by-step explanation:</u>

The question is: when is the <u>function</u> constant?

function is also called f(x), which is also called "y".

So the question is asking: when is the y-value constant?

the y-value is constant (not increasing or decreasing) between x = -4 and x = 0. So the interval is (-4, 0)

7 0
2 years ago
How many ways can the letters in the word CHEWY be arranged to form a five letter code
MakcuM [25]

Answer:

60 ways;

GOOD LUCK!

Step-by-step explanation:

The word CHEWY has 5 letters, Therefore, it can be arranged in 5!/2! = 120/2 = 60 ways.

5 0
1 year ago
The diameter of a basketball rim is 18 inches. A standard basketball has a circumference of 30 inches. What is the distance betw
shusha [124]
We know that
circumference=2*pi*r-------> r=circumference/(2*pi)
circumference=30 in
r=circumference/(2*pi)------> 30/(2*pi)-----> 4.7746 in
the radius of a <span>standard basketball is 4.77 in
</span>
<span>the distance between the ball and the rim is equal to
</span>radius of a basketball rim minus radius of a a standard basketball  
radius of a basketball rim =18/2------> 9 in
radius of a a standard basketball=4.77 in<span>

</span>
the distance between the ball and the rim=[9-4.77]------> 4.23 in

the answer is
4.23 in
3 0
3 years ago
Read 2 more answers
Order these from least to greatest 69/10 , 6.99, 7.927, 6 8/9
weqwewe [10]

Answer:

6 8/9 , 69/10 , 6.99 , 7.927

Step-by-step explanation:

\frac{69}{10} = 6.9

6\frac{8}{9} = 6.8

5 0
2 years ago
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