Find the area of a triangle with a base length of 6 units and a height of 7 units.10 units
13 units
14 units
21 units

Answers

Answer 1
Answer: b 21 unitsarea of a triangle=base*height÷2
Answer 2
Answer:

Answer:

D 21 Units

Step-by-step explanation:

Area of a triangle = 1/2 x base x height

= 1/2 x 6 x 7 = 3 x 7 = 21 square units.


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How many gallons per day is 32 ounces per day?

Answers

Answer: 4096

Step-by-step explanation: 1 gallon=128 ounces, 128x32=4096

Final answer:

32 ounces per day is equal to 0.25 gallons per day.

Explanation:

To convert 32 fluid ounces per day to gallons per day, we need to use the conversion factor that 1 gallon = 128 fluid ounces. Divide 32 by 128 to get the equivalent in gallons per day:



32 fl oz ÷ 128 fl oz/gal = 0.25 gallons/day



Therefore, 32 ounces per day is equal to 0.25 gallons per day.

Learn more about Conversion of units here:

brainly.com/question/19420601

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George is a fast worker. He can mop 50 ft2 in 1 minute. The court is shaped like a rectangle. It is 95 ft long by 50 ft wide. How many minutes will it take George to mop the gym floor?a.) 95 minutes

b.) 3958.3 minutes

c.) 4,750 minutes

d.) 190 minutes

Answers

A. 95     95x50=4750    then you divide 4750 by 50 and you get your answer

If ab = 10 and a2 + b2 = 30, what is the value of
(a + b)^2?

Answers

Answer: (a + b)² = 50

Step-by-step explanation:

(a + b)² = (a + b)(a + b)

= a² + ab + ab + b²

So, (a + b)² = a² + b² + 2ab

Then substitute the value of ab and (a² + b²)

(a + b)² = 30 + 2(10)

= 30 + 20

Therefore, (a + b)² = 50

ab=10
a^2+b^2=30
((a+b)^2=a^2+2ab+b^2=a^2+b^2+2*10=30+20=50

Find the real numbers x and y that make the equation true.–4 + yi = x + 3i

Steps.........

Answers

- 4 + y i = x + 3 i
- 4 = x,  y i = 3 i ;
x = - 4,  y = 3
Answer:
( x, y ) = ( - 4 , 3 )

What is the surface area of a sphere with a radius of 14 units?

Answers

Answer:

SA =784 pi units ^2

Step-by-step explanation:

The surface area of a sphere is given by

SA = 4 pi r^2

The radius is 14

SA = 4 pi (14)^2

SA =784 pi units ^2

Answer:

Surface area= 784π units²

Step-by-step explanation:

Surface area= 4×π×r²

Surface area= 4×π×(16)²

Surface area= 4×(16)²×π

Surface area= 784π units ²

Only deposit 4000 between two savings accounts one account paying 4% simple interest in the other page 2% in the end of one year only hair $140 in interest for both accounts how much money did Ernie deposit in the account that paid 4% interest

Answers

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