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crimeas [40]
3 years ago
11

Easy math please help

Mathematics
1 answer:
Vaselesa [24]3 years ago
3 0
A and D
Explanation: I did this problem in khan academy
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Evan spent 15.89 on 7 pounds of birdseed how much did the bird seed cost per pound
Ugo [173]
Evan spent $2.27 on each pound of bird seed. To solve this divide the cost of the bird seeds by the pounds, which will lead you to this answer. Hope this helped! :)
8 0
3 years ago
3² +4² = 5²,
AlekseyPX

Answer:

They are all true

Step-by-step explanation:

1. 3² +4² = 5²

3x3 + 4x4 = 5x5

  9   +  16  =  25

25 = 25

-----------------------

2. 6² + 8² = 10²

36 + 64 = 100

100 = 100

------------------

3. 9² + 12² = 15²

81 + 144 = 225

225 = 225

-------------------

4. 5² +12² =13²

25 + 144 = 169

169 =169

-------------------

7 0
1 year ago
Distribute a negative -(5.5q+7)
Ipatiy [6.2K]

Hi there! :)

Answer:

\huge\boxed{-5.5q - 7}

-(5.5q + 7)

Distribute:

-(5.5q) -(7)

-5.5q - 7

7 0
3 years ago
Read 2 more answers
Really need help on this math please!
jekas [21]

Answer:

The answer is A

Step-by-step explanation:

The point is at one then it goes up to 600 so yea

7 0
3 years ago
Read 2 more answers
Select all solutions for the equation (3x+5)(2x+8=0 0,3/5,-3/5 , 5/3, -5/3, 4 , -4
LUCKY_DIMON [66]

Answer:

- 5/3 and -4

Step-by-step explanation:

The given equation is:

(3x +5) (2x + 8) = 0

(3x + 5)= 0\ or\ (2x + 8) = 0

3x = -5\ or\ 2x = -8

x = \frac{-5}{3}\ or\ x=\frac{-8}{2}=-4

Therefore, the solutions for the equation are ( -5/3 and -4).

7 0
3 years ago
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