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lozanna [386]
2 years ago
8

What does a negative x negative x negative x negative equal? A. Negative B. Positive

Mathematics
1 answer:
UkoKoshka [18]2 years ago
3 0

Answer: B. positive

Step-by-step explanation: An even number of negatives multiplied together makes a positive, and an odd number makes a negative.

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Find the reciprocal of the following:<br><br> a. 12 b. 3 1/4 c. - 9
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Answer:

b. 3 1/4

Step-by-step explanation:

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3 years ago
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Is 2.1 bigger than 2.20
sergiy2304 [10]
No 2.1 is not bigger than 2.20 because when you add a zero to the end of 2.1 it makes it 2.10.
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3 years ago
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A pineaple is 7 times heavy as an orange. The pineaple also weighs 870 grams more than the orange.
Lisa [10]

Answer:

1060 grams

Step-by-step explanation:

let the weight of the orange be x, then

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equating the 2 expressions for the weight of the pineapple

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The orange weighs 145 grams and the pineapple 145 + 870 = 1015 grams

Total weight of both = 145 + 1015 = 1060 grams


3 0
3 years ago
Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations.
allsm [11]

Answer:

22

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5+12-2+7

17-2+7

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6 0
4 years ago
A right triangle ABC with height AB labeled 3 units and base BC labeled 5 units is shown. The area of the triangle above will eq
zhenek [66]

Answer:

Step-by-step explanation:

Answer:

w=3

Step-by-step explanation:

The area of the triangle is given by

A = 1/2 bh

the base is 5 and the height is 3

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The area of a rectangle is

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The area of the triangle = 1/2 the area of the rectangle

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3 =w

Read more on Brainly.com - brainly.com/question/11938580#readmore

5 0
3 years ago
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