2 years ago

I need help with this will be giving 10 points

Mathematics

2 answers:

dusya [7]2 years ago

8 0

Answer:

Its D

Step-by-step explanation:

Both triangles are obtiuse rubber goose green mouse guva juice

Darya [45]2 years ago

6 0

IT IS D I knew it pls give brain,y I’m trying to get new rank before my day

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Find the linear inequality & show it on a number line: 5(x-3) < 20

IRINA_888 [86]

Answer:

Step-by-step explanation:

5(x-3)<20

5x-15<20

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2 years ago

Evaluate c−d if c=1 and2/5 and d=5/6 . Express your answer in simplest form.

Andrews [41]

Answer:

$\frac{17}{30}$

Step-by-step explanation:

→ Substitute in the numbers

$1\frac{2}{5} -\frac{5}{6}$

→ Simplify

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2 years ago

A coin is tossed 6 times. Find the probability P(of exactly 4 occurrences of heads).

Angelina_Jolie [31]

Let's draw!

H    1 T
HT    2       HT
HTHT 3         HTHT
HTHTHT 4       HTHTHT
HTHTHTHT 5       HTHTHTHT
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You can count the probabilities using this.

HHHHTT
HHHTHT
HHTHHT
HHTHTH
HHHTTH
HTHHHT
HTTHHH
HTHTHH
HTHHTH

THHHHT
THHHTH
THHTHH
THTHHH
TTHHHH

Therefore, I think the probability is 14/64. Not sure so check my work.
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3 years ago

Two thirds as a decimal

larisa [96]

2/3
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4 0

3 years ago

Read 2 more answers

Subtract. 1 2/5−(−3/5) Enter your answer, in simplest form, in the box.

mars1129 [50]

Answer:

3/5