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2 years ago

Answers for both boxes please

Mathematics

1 answer:

adelina 88 [10]2 years ago

7 0

Answer:

3,0

Step-by-step explanation:

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10x+2=9x3<br> what is the answer

yKpoI14uk [10]

Answer:

8.5

Step-by-step explanation:

10x+2=9x(3)

10x+2=27x

2=17x

x=8.5

6 0

2 years ago

2( 10 - a^2 ) + 7a If ( a = 4 )Evaluate each expression

Lostsunrise [7]

Solution:

Given:

$2(10-a^2)+7a$

when a = 4, substitute for a in the expression;

$\begin{gathered} 2(10-a^2)+7a=2(10-4^2)+7(4) \\ =2(10-16)+28 \\ =2(-6)+28 \\ =-12+28 \\ =16 \end{gathered}$

Therefore, if (a = 4), then

$2(10-a^2)+7a=16$

Hence, the answer is 16.

6 0

6 months ago

PLEASE HELP!!!!!!!!!! What is 2^4 AND <br> 3^5

shepuryov [24]

Answer:

2^4 is 16 and 3^5 is 243

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Which pairs of integers would have a negative product?

iVinArrow [24]

Answer:

(_1,_7),(_2,_6),(_3,_5),(_4,_4)(_5,_3)

4 0

2 years ago

a player gets to throw 4 darts at the target shown. Assuming the player will always hit the target, the probability of hitting a

padilas [110]

Answer:

3.375

Step-by-step explanation:

(3/5)^3 / (2/5)^3 = 3.375

3 0

3 years ago

Read 2 more answers

Answers for both boxes please ​

Answers for both boxes please