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Degger [83]
3 years ago
9

Help plssssssssssssssssss

Mathematics
1 answer:
bazaltina [42]3 years ago
7 0
The ANSWER is D. -(3/-2)
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Please help me with this
Alinara [238K]

Answer:

the difference is that the word Alabama is not the same number of letters in Lamb

7 0
3 years ago
The list shows the amount of snow, in inches, that fell each day for 5 days.
NISA [10]

Answer:

5 inches

Step-by-step explanation:

add all them and divide by 5.

8 0
3 years ago
10. What is an expression for the perimeter of the triangle?
Whitepunk [10]

Answer:

See explanation, and comment for more details!

Step-by-step explanation:

10. The perimeter of any shape is the sum of the length of the sides, which means that the perimeter of this triangle is x+y+z.

11. Since this is a right triangle, the two legs form the height and base. The area of this triangle is therefore x*y/2.

12.

a. x=3, y=4, z=5

b. x=\sqrt{2}, y=\sqrt{2}, z=2

c.x= \sqrt{3}, y=2, z=\sqrt{7}

Hope this helps!

4 0
3 years ago
Hailey paid $13 for 1 3/7 kg of sliced salami <br><br> What was the cost per kilogram of salami
JulijaS [17]

Translate words into numbers.

13/(1 3/7)

First convert to improper fraction.

13/(10/7)

Then, note that division is the same as multiplying by the divisor's reciprocal.

13x7/10=9.1

answer: $9.10 per kilogram

4 0
3 years ago
Read 2 more answers
Make x the subject of the formula<br> y =square root ax + b
natita [175]

~~~~~y=\sqrt{ax+b}\\\\\implies y^2 = ax+b\\\\\implies y^2 -b = ax\\\\\implies x = \dfrac{y^2 -b}a

7 0
2 years ago
Read 2 more answers
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