3 years ago

Hello please help with this question.

Mathematics

1 answer:

oksian1 [2.3K]3 years ago

8 0

Answer:

Step-by-step explanation:

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A butcher is dividing a round of beef into 3 equal sized roasts. If each weighs 7.9 pounds, and there are 1.4 pounds of beef lef

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[7.9x3]+1.4=25.1pound

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4 years ago

Make x the subject of h = 4(x + 3y) + 2

Stolb23 [73]

Answer:

x= (h-12y-2)/4

Step-by-step explanation:

First expand the brackets so its 4x+12y+2=h

Then subtract 12y and 2 from both sides

This maxes 4x=h-12y-2

then divide by 4

so its x= (h-12y-2)/4

(you can simplify if you want you dont need to)

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3 years ago

Can you solve 4 and 5 pls

Doss [256]

The answer to number 5 is D

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3 years ago

Answer part 1 and part 2 please I need help

7nadin3 [17]

Step-by-step explanation:

<u>Step 1: Answer the first question</u>

Area of a triangle → $A = \frac{b*h}{2}$

$\frac{4*6}{2}$

$\frac{24}{2}$

$12$

Total Area → $12 * 2=24$

Answer: Option D, $24\ square\ units$

<u>Step 2: Answer the second question</u>

We know that the total side length is 12 but we also know that the triangle base is 4 so we would subtract that from the total length and we get that the rectangle length is 8. We also know that the width is 6 so we multiply 8 by 6 and we add 24. This matches option B

Answer: Option B, $(8 * 6 + 24)\ square\ units$

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2 years ago

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When loaded with bricks, a lorry has a mass of 11 600 kg

nataly862011 [7]

Answer:

what is the question of this?

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3 years ago