3 years ago

-2(-8) please help me

2 answers:

7 0

I think this question is -2 times -8 pls tell me if thats wrong but the answer would be 16. PLs mark me as brainliest.

olya-2409 [2.1K]3 years ago

3 0

Answer:

Its 7 hope i helped

Step-by-step explanation:

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Use the diagram to the right to name the following.

slega [8]

a) A line containing point F-DF

b) Another name for line k-BC

c) A plane containing point A-M

d) An example of three non- collinear points.-(B,A)

e) The intersection of plane M and line k-C

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2 years ago

Circle the greater fraction

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A. 5/8
B. 5/9
c. 1/3
D. -1/3
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3 years ago

A coin was flipped 10 times and 4 of the 10 flips resulted in heads. Compare the experimental probability of flipping heads to t

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Answer:

the experimental probability is Less than the theoretical probability

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3 years ago

David has a loyalty card good for a 19% discount at his local hardware store. What would his total in dollars and cents be, afte

Elina [12.6K]

Discounts are used to reduce the original price of an item.

David will pay $25 and 92 cents for an item of $32, before tax

The discount (d) is given as:

$d =19\%$

The price (p) of the item is given as:

$p = \$32$

So, the amount (A) paid before tax is calculated using:

$A = p \times (1 - d)$

Substitute known values

$A = \$32 \times (1 - 19\%)$

Express percentage as decimal

$A = \$32 \times (1 - 0.19)$

Subtract 0.19 from 1

$A = \$32 \times 0.81$

Multiply 32 and 0.81

$A = \$25.92$

Hence, David will pay $25 and 92 cents for an item of $32, before tax

Read more about discounts at:

brainly.com/question/11538623

3 0

2 years ago

What are the coordinates of D’ when the quadrilateral is reflected across the line y = x?

Butoxors [25]

Answer:

(1, 3)

Step-by-step explanation:

If quadrilateral ABCD is reflected across the line y = x, then the x- and y-coordinates get reversed. Since the coordinates of point D are (3, 1), then the coordinates of point D' are (1, 3).

8 0

3 years ago

Read 2 more answers