3 years ago

1/2 x + 3/4=1 please help me!

Mathematics

1 answer:

Kipish [7]3 years ago

8 0

X=1/2 :)))))))))))))

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4vir4ik [10]

Answer:

5.5; 11.00; 16.50

$E = 5.5h$

Step-by-step explanation:

Given

The attached table

Solving (a): Complete the table

First, calculate the slope (m)

$m = \frac{E_2 - E_1}{h_2 - h_1}$

So:

$m = \frac{27.5- 22.00}{5-4}$

$m = \frac{5.50}{1}$

$m = 5.50$

So, the equation of the table is:

$E = m(h - h_1) + E_1$

$E = 5.5(h - 4) + 22$

$E = 5.5h - 22 + 22$

$E = 5.5h$

When h =1,2,3

$E = 5.5 * 1 = 5.5$

$E = 5.5 * 2 = 11.00$

$E = 5.5 * 3 = 16,50$

6 0

3 years ago

A pizza that was ordered for a party was already cut into 6 slices of each serving of pizza was 1/3 of a slice how many servings

oee [108]

Answer:18

Step-by-step explanation:

6 $divide$ 1/3=6x3/1=18/1=18

this is why the answer is 18 :)

8 0

3 years ago

Uma abelha rainha dividiu as abelhas de sua comeia nos seguintes grupos para exploração ambiental: um composto de 288 batedoras

sergeinik [125]

Groups of four for the group of 288 and groups of five for the group of 360

7 0

3 years ago

1/2(n-4)-3=3-2(2n+3

Nataly_w [17]

1/2n-2=3-4n-6

+4n +4n

9/2n-2=-3

+2 +2

9/2n=-1

n=-1*2/9

n=-2/9

7 0

3 years ago

If A=(0,0) and B=(6,3), what is the length of AB ?

motikmotik

D(AB) = √(6-0)^2 +(3-0)^2
d(AB) = √36+9
d(AB) = √45
d(AB) = 3√5
or
d(AB) = 6.71

hope it helps

4 0

3 years ago

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