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3 years ago

I WILL GIVE BRAINLIEST

Mathematics

2 answers:

vlabodo [156]3 years ago

7 0

Answer:

71% - the answer is C

Step-by-step explanation:

1). 21 + 14 + 23 + 14 = 72

2). 23 + 14 + 14 = 51

3). 51 / 72 = 71% - so the answer is C

pls give me brainliest

slamgirl [31]3 years ago

4 0

C. 71%
It is really .708 but just round it up to .71.

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Help with number 6 pleaseeeeeeee

vitfil [10]

SinA=5root3/10
CosA=5/10
TanA=5root3/5=root3
SinC=5/10=1/2=0.5
CosC=5root3/10
Tanc=5/5root3=1/root3

7 0

3 years ago

The total cost, c, of bananas is proportional to the number of pounds, p, purchased. Bananas are selling for 79 cents per pound

mrs_skeptik [129]

Answer:

C = 0.79p

Step-by-step explanation:

This equation means that the cost of the bananas is 0.79 cents per pound.

If this answer is correct, please make me Brainliest!

4 0

3 years ago

6=n-4<br> Ushdhsbdusvdj

kaheart [24]

Answer:

n=10

Step-by-step explanation:

6 = n-4

Add 4 to each side

6+4 = n-4+4

10 =n

4 0

3 years ago

Read 2 more answers

Which equation demonstrates the additive identity property?

Mrrafil [7]

Answer:

Step-by-step explanation:

Solve for o in the equation (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 41o(7 + 4)(1) = 7 + 41o(7 + 41) + ( - 7 - 41) = 0

We first need to simplify the expression removing parentheses

Simplify 41o(7 + 4): Distribute the 41o to each term in (7+4)

41o * 7 = (41 * 7)o = 287o 41o * 4 = (41 * 4)o = 164o

Our Total expanded term is 287o + 164o

Simplify 41o(7 + 41): Distribute the 41o to each term in (7+41)

41o * 7 = (41 * 7)o = 287o 41o * 41 = (41 * 41)o = 1681o

Our Total expanded term is 287o + 1681o

Our updated term to work with is (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 287o + 164o(1) = 7 + 287o + 1681o + ( - 7 - 41) = 0

We first need to simplify the expression removing parentheses

Simplify 164o(1): Distribute the 164o to each term in (1)

164o * 1 = (164 * 1)o = 164o Our Total expanded term is 164o

Our updated term to work with is (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 287o + 164o = 7 + 287o + 1681o + ( - 7 - 41) = 0

Step 1: Group variables: We need to group our variables (7 and 14©(7. To do that, we subtract 14©(7 from both sides (7 - 14©(7 = 14©(7 - 14©(7

5 0

3 years ago

What is the length of the hypotenuse of the triangle below?

Lubov Fominskaja [6]

Answer:

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

The square oh the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

h² = (9 $\sqrt{2}$ )² + (9 $\sqrt{2}$ )² = 162 + 162 = 324 ( take the square root of both sides )

h = $\sqrt{324}$ = 18 → D

4 0

3 years ago