3 years ago

Help plz .................

Mathematics

2 answers:

Dima020 [189]3 years ago

8 0

Answer:

umm it's hardd kk it but I'll help

nexus9112 [7]3 years ago

5 0

Answer:

it's the 3rd one help ur self

You might be interested in

Write this as an equation, then solve.

ANTONII [103]

19.5 in difference
difference indicates that you'll be subtracting so 29 3/4 - 10 1/4 = 19.5

3 0

3 years ago

What are the steps to solve for: 1/5(x+5)=1/4(x-3)+1

andrew11 [14]

Step 1. Simplify $\frac{1}{5} (x+5)$ to $\frac{x+5}{5}$

$\frac{x+5}{5} = \frac{1}{4} (x-3)+1$

Step 2. Simplify $\frac{x+5}{5}$ to $1+ \frac{x}{5}$

$1+ \frac{x}{5} = \frac{1}{4} (x-3)+1$

Step 3. Simplify $\frac{1}{4} (x-3)$ to $\frac{x-3}{4}$

$1+ \frac{x}{5} = \frac{x-3}{4} +1$

Step 4. Cancel $1$ on both sides

$\frac{x}{5} = \frac{x-3}{4}$

Step 5. Multiply both sides by $20$ (the LCM of $5,4$ )

$4x=5(x-3)$

Step 6. Expand

$4x=5x-15$

Step 7. Subtract $5x$ from both sides

$4x-5x=-15$

Step 8. Simplify $4x-5x$ to $-x$

$-x=-15$

Step 9. Multiply both sides by $-1$

$x=15$

Done! :) Hope this helps! :)

3 0

3 years ago

37% of what number is 72?

tatiyna

The answer is 194.59

(72 x 100) / 37 = 194.59

4 0

2 years ago

Read 2 more answers

There are 100 cents in a dollar. what fraction of a dollar is 17 cents

7nadin3 [17]

The fraction would be 17/100

4 0