PLEASE HELPFind the surface area of a triangular prism, base measures 6 cm, height measures 4 m, sides measure 5 cm and height of prism measures 10 cm
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Answer 1
Answer:
Answer:
area or two triangular faces = 2 × 1/2 x 6× 4 = 24
a store has apples on sale for 3.00 for 2 pounds. how many pounds of apples can you buy for $9. if an apple is approximately 5 ounces how many apples can you buy for $9. explain your reasoning
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If two pounds of apples cost $3.00 you can buy 6 pounds for $9. 3÷2 = 1.5, so you can buy 1 lb of apples for $1.50 9 ÷ 1.5 = 6, so you can buy 6 lbs of apples for $9 There are 16 ounces in a pound, so 6 pounds is equal to 96 ounces (6*16) 96 ÷ 5 is 19.2 You cant buy 0.2 apples, so 19.2 must be rounded down to 19 apples
You can buy 19 apples for nine dollars.
16oz in a pound. you can only buy 6lbs. 1lbs of apples would be 3 with one Oz remaining. 6lbs of apples would have 6oz remaining. so that'd be an extra apple. 6lbs of apples would be 18 apples. 18+1=19 19 apples
Joe has 12 cups of soup in a pot. If he pours 1/4 cup of soup into each bowl, how many bowls will he use?
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For this question, you'd divide 12 by 1/4. To do this, you multiply 12 by the reciprocal of 1/4. The reciprocal is 4/1, or 4. So 12*48=48
He will use 48 bowls
the correct answer is 48 because 4 of the 1/4's could be used to fill 4 bowls each so 4 x 12 = 48
Solve the equation 1/3m+6m-9/3m=3m-3/4m
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m = 0
O r
m = 23 15
Explanation: 1 3 m + 6 m − 9 3 m = 3 m − 3 4 m
⇒ 1 + 6 m − 9 3 m = 3 m − 3 4 m
⇒ − 8 + 6 m 3 m = 3 m − 3 4 m
⇒ ( − 8 + 6 m ) × 4 m = ( 3 m − 3 ) × 3 m
⇒ − 32 m + 24 m 2 = 9 m 2 − 9 m
⇒ − 32 m + 24 m 2 − 9 m 2 + 9 m = 0
⇒ 15 m 2 − 23 m = 0
⇒ m ( 15 m − 23 ) = 0
m = 0
Or
15 m − 23 = 0 ⇒ 15 m = 23 ⇒ m = 23 15
PLEASE HELP I GIVE THANKS
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Use A: to find the value of x. In order to find that you would have to match one part of the proportion. x should be the numerator over 15 and 12 should be over 20 (The total length of that side of the triangle). Good luck. : )
The volume of a cube is 512 cm3. What would change if the volume of the cube were measured in cubic meters?