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Margaret [11]
2 years ago
15

Help its my birthday and i dont know the answer :(

Mathematics
1 answer:
V125BC [204]2 years ago
8 0

Answer: 69

Step-by-step explanation: if u think about it

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Find the values of the variables. ​
sladkih [1.3K]

Answer:

x = 82

y = 98

z = 87

Step-by-step explanation:

By inscribed angle theorem:

x\degree =\frac{1}{2} (58\degree + 106\degree)

x\degree =\frac{1}{2}\times 164\degree

x\degree =82\degree

x =82

x° and y° are the measures of the opposite angles of a cyclic quadrilateral.

Opposite angles of a parallelogram are supplementary.

Therefore,

x° + y° = 180°

82° + y° = 180°

y° = 180° - 82°

y° = 98°

y = 98

Similarly,

93° + z° = 180°

z° = 180° - 93°

z° = 87°

z = 87

6 0
2 years ago
3⋅f(−4)−3⋅g(−2)= i dont know how to solve this
Slav-nsk [51]

Answer:The value of the given function is 6

Step-by-step explanation:

Given the following expression 3*f(-4)-3*g(-2), to find the values, we can assume that;

f(-4) = 10g(-2) = 8

Substitute the given parameters into the expression to have:

3*f(-4)-3*g(-2)

= 3((10) - 3(8)

= 30 - 24

= 6

7 0
2 years ago
I needs help on algibra
grigory [225]

Answer:

Step 1) She should have added 25 to each side

Step-by-step explanation:

Since there is a -25 in the original equation, to properly cancel it out, she should have added it to both side, not subtracted. This would ensure that the -25 on the left of the = is cancelled out.

4 0
2 years ago
Read 2 more answers
Mathematics-Algebric expressions and identity for class 8
Pani-rosa [81]

Answer:

-12p^4

Step-by-step explanation:

4p^3*(-3p)

-12p^4

5 0
3 years ago
1 5/16 + 1 5/16=_____
algol13

Answer:

2 10/16 or 2 5/8

Step-by-step explanation:

You can add the whole numbers first, so 1+1=2

Now add the remaining fractions: 5/16 +5/16=10/16.

2+10/16=2 10/16 or 2 5/8.

5 0
2 years ago
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