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Aliun [14]
3 years ago
5

PLs HElp I ONLY HAVE AN HR

Mathematics
2 answers:
Nady [450]3 years ago
5 0

Answer:

Step-by-step explanation:

you multiply a positive with a negative=negative (3)(-3)=-9

(-9)(-2)=+18(4)=72 positive

a

FrozenT [24]3 years ago
4 0

Answer:

a

Step-by-step explanation:

just read through the answer choices and you can see that the other three are wrong

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Liam has a bag of b beads. He gives 20 beads to his sister. He then uses all of the remaining beads to make 4 necklaces with the
Salsk061 [2.6K]

Answer:

5

Step-by-step explanation:

4 0
3 years ago
Simplify.Make sure all exponents are positive
umka2103 [35]
Y^5/2z
Its a fraction not division..
5 0
3 years ago
Read 2 more answers
Select the correct answer from the drop-down menu.
saul85 [17]

For this case we have the following factorized expression:

(2y-9) (2y-9)

Applying distributive property we have:

(2y) (2y) - (2y) (9) - (9) (2y) + (9) (9) =\\4y ^ 2-18y-18y + 81 =

We add similar terms taking into account that: Equal signs are added and the same sign is placed.

4y ^ 2-36y + 81

ANswer:

4y ^ 2-36y + 81

3 0
3 years ago
Pls help I don’t understand
DaniilM [7]

Its simple.

Cost of t-Shirt each=$14

Cost of shorts each=$18

No. of clothes=x t-shirts and y shorts

so just multiply cost of each t-shirt no.of t-shirts and do the same thing with the Shorts

you get the answer as 14x +18y

There! you've expressed it in the form of ax+by and 14 and 18 are also positive or negative constant

Youve found the answer satisfing all the requirements

hope it helped you aand if it did please mark as brainliest answer

Thanks and keep studying

5 0
3 years ago
3
Karolina [17]
Oh okie so I Pepeooooo oit the way
4 0
3 years ago
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