3 years ago

The area of a triangle measures 54 in2.

Mathematics

2 answers:

tensa zangetsu [6.8K]3 years ago

4 0

Answer: 5.778

Step-by-step explanation:

olga_2 [115]3 years ago

4 0

Answer: b=6in

Step-by-step explanation:

WORK BACKWORDS!

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There are 5 girls and 5 boys in a chess club. The club holds a round-robin tournament in which every player plays against every

umka21 [38]

The answer would be 18.9%

5 0

3 years ago

The function h(x)=x^2+3 and g(x)=x^2-6. if g(x)=h(x)+k, what us the value of k

lutik1710 [3]

Answer:

The value of k is -9

Step-by-step explanation:

Subsitute

g(x)=h(x)+k

$(x^2-6)=(x^2+3)+k$

$x^2-6=x^2+3+k$

subtract $x^2+3$ from both sides (or add $-x^2-3$ to both sides)

$-9=k$

$k=-9$

3 0

3 years ago

Please answer this correctly without making mistakes

IrinaVladis [17]

Answer:

$\boxed{\sf 319:3388}$

Step-by-step explanation:

Total number of tickets sold = 3388

Total number of coach tickets = 3069

Total number of first-class tickets = Total number of tickets sold - Total number of coach tickets

= 3388 - 3069

= 319

$\therefore$

Ratio of the number of first-class tickets to the total number of tickets = 319:3388

8 0

3 years ago

if you go out to eat with 3 friends and your meal was $72.50, there is 6.75% sales tax. how much should each person pay

pickupchik [31]

Answer:

$25.80

Step-by-step explanation:

First find the price of the meal with sales tax. Multiply 6.75% by $72.50.

72.50 * 0.0675 = 4.89

Add this value onto 72.50.

72.50 + 4.89 = 77.39

Divide this amount by 3.

77.39 / 3 = 25.7966...

Round this to the nearest hundredth because we're dealing with money.

$25.80 is how much each person should pay.

5 0

3 years ago

The product of 57 lies between which two whole numbers?

Zanzabum

It lies between the numbers 7 & 8

5 0

3 years ago

Read 2 more answers