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3 years ago

What is the answer to 15 divided by 1 2/3

Mathematics

1 answer:

sveticcg [70]3 years ago

4 0

Fractions -_- lol

okay so 15 divided by 1 2/3 is 9

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4/6 x -34 = 32 it says solve

Andre45 [30]

To solve, isolate the variable (x)
Steps:
a) simplify 4/6, the smaller the number the better when it comes to fractions:
2/3x - 34 =32
b) add 34 to both sides:
2/3x = 66
c) multiply by 3 to get it out of the denominator:
2x = 198
d) divide by 2 to isolate x:
x = 99

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Chuge%7B%5Cunderline%7B%5Cfrak%7B%5Cred%7BQ%7D%5Cgreen%7Bu%7D%5Cpink%7Be%7D%5Corange%7Bs%7D%

balu736 [363]

Given :-

x/2 = 3

To Find :-

The value of 2x + 2 .

Solution :-

The given equation to us is ,

$\longrightarrow$ x/2= 3

$\longrightarrow$ x = 3*2

$\longrightarrow$ x = 6

Now we need to find out ,

$\longrightarrow$ 2x + 2

$\longrightarrow$ 2(6) + 2

$\longrightarrow$ 12 + 2

$\longrightarrow$ 14

Hence the required answer is 14.

7 0

2 years ago

Read 2 more answers

What is the first step to solving this equation? 8 + 9z = -6

Lisa [10]

the fist is 9z+8=-6

but the answer was -14/9

hope that helps you!!!!!

7 0

3 years ago

Read 2 more answers

Solve the system equations and choose the correct ordered pair 3x+2y=12 6x+3y=21

Harrizon [31]

Answer:

(2, 3).

Step-by-step explanation:

3x+2y=12

6x+3y=21 Multiply the first equation by 3 and the second by 2:

9x + 6y = 36

12x + 6y = 42 Subtract:

-3x = -6

x = -6/-3 = 2.

Plug x = 2 into the first equation:

3(2) + 2y = 12

2y = 12 - 3(2)

2y = 6

y = 3.

6 0

3 years ago

Habib wants to cover a kitchen wall in ceramic tile. The wall is 42 feet by 10 feet.

Slav-nsk [51]

Answer: Side of largest square tile will be 105 feet.

Explanation:

Since we have given that

dimensions of the wall is 42 feet by 10 feet

So,

Length of wall = 42 feet

Breadth of wall = 10 feet

First we calculate the H.C.F. of 42 and 10,

which is 2 only.

The largest square tile side would be 2 feet.

Now, we find the number of tiles used,

Number of tiles =

$\frac{\text{Area of wall}}{\text{H.C.F. of }42\text{ and }11\times\text{ H.C.F. of }42\text{ and } 11}}\\\\=\frac{42\times 10}{2\times 2}\\\\=\frac{420}{4}\\\\=105$

We get integer value of number of tiles.

Therefore, Side of largest square tile will be 2 feet.

7 0

3 years ago