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NNADVOKAT [17]
3 years ago
6

2. 15 x 18 + 12 ÷ 3 + 9

Mathematics
1 answer:
brilliants [131]3 years ago
6 0

Answer:

2. 283

3. 50

4. 23

5. 221

7. -152

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Find the least common denominator for these fraction 4/8 and 1/4​
babymother [125]

Answer:

<h2><em><u>8</u></em></h2>

Step-by-step explanation:

As,

1/4 = (1×2)/(4×2) = 4/8

4/8 = (4×1)/(8×1) = 4/8

In both case,

The denominator 8 is least common multiple

8 0
3 years ago
In triangle Xyz the measure of angle YXZ is 14.5°, and the measure of angle XYZ is 75°. What is the measure of angle XZY in degr
steposvetlana [31]

Answer:

90.5 degrees

Step-by-step explanation:

The sum of the angle in triangle XYZ is 180 degrees, hence;

m<XYZ + m<YXZ + <XZY = 180

Substitute the given angles

75 + 14.5 + <XZY = 180

89.5+m<XZY = 180

m<XZY = 180 - 89.5

m<XZY = 90.5 degrees

Hence the measure of angle XZY in degrees is 90.5 degrees

7 0
3 years ago
Solve for f.<br> 5 = f + 1<br> f=
4vir4ik [10]

Answer:

f=4

Step-by-step explanation:

1) first we have to get the "f" by itself. to do this we subtract the 1 from the right side of the equation.

2) and what you do to one side you ALWAYS do to the other side!!! so subtract 1 from the 5 also

3) this leaves you with 4=f

hope this helps!

8 0
3 years ago
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Lolololololololololol hiiii &lt;3
tatyana61 [14]

Answer:

hi

Step-by-step explanation:

um so like i dont kno u so i cant answer

7 0
3 years ago
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Which represents a function?
ollegr [7]

Answer:

Only the given table represents a function. Option 1 is correct.

Step-by-step explanation:

A relation is called a function, if there exist a unique value of y for each value of x. It means for each input there exist a unique output.

A function is always a relation but all relations are not function.

In the given table for each value of x, we have unique value of y, therefore the given table represents a function.

In second relation, at x=-2, the values of y are y=10 and y=-7. For single x, there are more than one value of y, therefore the second relation is not a function.

In third relation, at x=6,  the values of y are y=-2 and y=1. For single x, there are more than one value of y, therefore the third relation is not a function.

5 0
3 years ago
Read 2 more answers
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