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3 years ago

What is the verbal expression for this problem?

Mathematics

2 answers:

hodyreva [135]3 years ago

5 0

Answer:

3(9+r)

Step-by-step explanation:

pretty sure that should be it if not then mb

maks197457 [2]3 years ago

5 0

3(9+r) hope that helps .

Explanation: since it says times and then the sum of you know you need to put parenthesis and that the 3 would go on the outside, and you know you need to add

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What does M equal in 4-m/2=10

Verizon [17]

Simplify both sides of your equation.

Subtract 4 from both sides.

Multiply both sides by 2(-1).

m = -12

3 0

3 years ago

What is the sum of series is numbers 64&66 ?<br> Using the summation notation

iragen [17]

Answer:

64. 6138

66. 8.078125

Step-by-step explanation:

Let's take it one number at a time.

For number 64:

$6(2)^{1-1}=6$

$6(2)^{2-1}=12$

$6(2)^{3-1}=24$

$6(2)^{4-1}=48$

$6(2)^{5-1}=96$

$6(2)^{6-1}=192$

$6(2)^{7-1}=384$

$6(2)^{8-1}=768$

$6(2)^{9-1}=1536$

$6(2)^{10-1}=3072$

Sum = 6 + 12 + 24 + 48 + 96 + 192 + 384 + 768 + 1536 + 3072

Sum = 6138

For number 66:

$12(-\frac{1}{2})^{0}=12$

$12(-\frac{1}{2})^{1}=-6$

$12(-\frac{1}{2})^{2}=3$

$12(-\frac{1}{2})^{3}=-1.5$

$12(-\frac{1}{2})^{4}=0.75$

$12(-\frac{1}{2})^{5}=-0.375$

$12(-\frac{1}{2})^{6}=0.1875$

$12(-\frac{1}{2})^{7}=-0.0078125$

$12(-\frac{1}{2})^{8}=0.046875$

$12(-\frac{1}{2})^{9}=-0.0234375$

Sum = 12 + -6 + 3 + -1.5 + 0.75 + -0.375 + 0.1875 + -0.0078125 + 0.046875 + -0.0234375

or to make things simpler:

Sum = 12 - 6 + 3 - 1.5 + 0.75 - 0.375 + 0.1875 - 0.0078125 + 0.046875 - 0.0234375

Sum = 8.078125

4 0

3 years ago

Which place value first determines which of the numbers 35.1447 or 35.1457 is the larger number?

lianna [129]

Answer:

thousandths

Step-by-step explanation:

It is because one of the numbers is lower then the other so in this case 35.1457 is the larger number.

5 0

2 years ago

What is the length of the hypotenuse in a right triangle with legs of length 7 and 24?

Fiesta28 [93]

A² + b² = c² a and b are the legs and c is the hypotenuse.

7² + 24² = c²

49 + 576 = c²

625 = c²

√625 = √c²

25 = c

hope that helps, God bless!

4 0

3 years ago

What measure of central tendency is most affected by outliers?.

Elden [556K]

Answer: Mean

Mean is the only measure of central tendency that is always affected by an outlier.

hope this helps!

have a nice day!

8 0

2 years ago