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Tju [1.3M]
3 years ago
12

Please help me with this it’s due soon

Mathematics
2 answers:
kati45 [8]3 years ago
8 0
39.5 degrees aaaaaaaa
KonstantinChe [14]3 years ago
3 0

Answer:

39.5 degrees

Step-by-step explanation:

180-101=79

79/2=39.5

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I'm helping someone with her daughter's homework. What is the term for this definition: take a part a number to write it in a ne
mihalych1998 [28]

Answer:

hello mate.. i am glad ur helping someone for her hw.. nice nice

well as per my understanding

'' take apart a number to write it in a new way ''

this answer must be '' subtraction''

as in subtraction we take apart number and resulting number is new way of writing the difference of first 2 ....

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8 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST Abby purchased 4 2/5 gallons of paint to paint 4 walls of a room in her house. the cost of one
natima [27]

Answer:

Cost to paint 4 walls of a room = $24.20

Cost of painting 3 walls of a room =$18.15

Step-by-step explanation:

(a) Abby purchased 4 2/5 gallons of paint to paint 4 walls of a room in her house.

4\frac{2}{5}gallons \ of \ paint = \frac{4*5+2}{5} =\frac{22}{5}

1 gallon cost = 5.50

So 22/5 gallons cost = \frac{22}{5} * 5.5= 24.20

Cost to paint 4 walls of a room = $24.20

(b)cost of painting 4 walls of a room = $24.20

cost of painting 1 wall of a room = \frac{24.20}{4} =6.05

Cost of painting 3 walls of a room = 6.05 * 3= $18.15

7 0
3 years ago
How many solutions does this equation have?
IgorLugansk [536]

Answer:

C

Step-by-step explanation:

4 0
3 years ago
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BEWARE! DO NOT LISTEN OR CLICK ANY LINKS FROM THIS BOT! <br>this is a SCAM! ​
svetlana [45]

Answer:

thx i see there everywhere

Step-by-step explanation:

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3 years ago
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Complete the square f(x) = x^2 + 4x - 8 <br><br><br> PLZ help me ;c
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Ok, first group x terms
f(x)=(x²+4x)-8
factor out quadratic coefient (no need but that's the step)
f(x)=1(x²+4x)-8
take 1/2 of the linear coefient and square it
4/2=2, (2)²=4
add positive and negative of it insides the parenthasees
f(x)=1(x²+4x+4-4)-8
factor perfect square
f(x)=1((x+2)²-4)-8
distribute
f(x)=1(x+2)²-4-8
f(x)=1(x+2)²-12
and, now if we wanted to find the x intercepts where f(x)=0 then
0=1(x+2)²-12
12=(x+2)²
+/-2√3=x+2
-2+/-2√3=x

x=-2+2√3 or -2-2√3
that is where the x intercept are

and completed square form is
f(x)=(x+2)²-12
6 0
3 years ago
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