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kiruha [24]
3 years ago
15

WhT is the answer to -8(-4f-9)

Mathematics
2 answers:
Ne4ueva [31]3 years ago
7 0

Answer:

32f+72

Step-by-step explanation:

Distribute the -8

m_a_m_a [10]3 years ago
3 0

Answer:

32f + 72

Step-by-step explanation:

-8(-4f-9)

Distribute

(-8)(-4f) + (-8)(-9)

Multiply

32f + 72

Hope this helps :)

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∠F and ∠G are supplementary angles. If m∠F is two less than six times the measure of ∠G, find the measures of both angles
Mnenie [13.5K]

Answer:

∠ G = 26°, ∠ F = 154°

Step-by-step explanation:

Express ∠ F in terms of ∠ G, that is

F = 6G - 2

and since the angles are supplementary, then

G + 6G - 2 = 180, that is

7G - 2 = 180 ( add 2 to both sides )

7G = 182 ( divide both sides by 7 )

G = 26

Thus

∠ G = 26° and ∠ F = 6(26) - 2 = 156 - 2 = 154°

4 0
3 years ago
The square below has an area of 22 - 10.2 + 25 square meters.
ZanzabumX [31]

Answer:

x = 1.89

Step-by-step explanation:

Solve 22 - 10.2 + 25 to get 36.8 as the square's area.

Set up the equation 36.8 = (-10x + 25)^2 to represent the relationship between one side length and the area.

Reverse the equation to solve for x! Find the square root of both sides to cancel out the exponent. This gets you: 6.07 = -10x + 25.

Subtract 25 from both sides, then divide by -10 to get x by itself.

x = 1.89

6 0
3 years ago
What are the leading coefficient, constant term and degree, if any, of the algebraic expression 1+x^3
MA_775_DIABLO [31]
The degree refers to the x to some exponent where the highest exponent is the degree.
Degree: 3
The leading coefficient is the coefficient of the term we just found(of the highest exponent)
Leading Coefficient: 1
The constant term is the term without an x in it.
Constant Term: 1
4 0
3 years ago
(y* - 5)(yx + 5)<br> please help
Nina [5.8K]

Answer:

Simplified the expression.

y2x+5y−5yx−25  

I think this is what were were asking, if not please explain better.

Hope this helps :D

plz like & brainly

7 0
3 years ago
I tried but kept getting it wrong ;-;<br>Find the area of the composite figure.​
Aneli [31]

<15> and <10> add first 25 <25> and 5 add second 30 <30> and 7 add third 37 <37> and 6 <6> now add that an u get <43> thats ur answer :)

7 0
3 years ago
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