2 years ago

I need a subtracting word problem please

Mathematics

2 answers:

Tems11 [23]2 years ago

8 0

Samantha collected $450 for doing a bake sale by Target she gave $250 to charity. How much does she have left?

Lapatulllka [165]2 years ago

5 0

Tara had 17 rocks then she gave 4 rocks to her friend how many rocks left

You might be interested in

Wayne types about 50 words per minute.A typical double spaced page contains 500 words.how long doe sit take Wayne to type 8 1/2

Katarina [22]

Answer:

Step-by-step explanation:

50t=500(8.5)

t=10(8.5)

t=85 minutes

3 0

2 years ago

Read 2 more answers

What is the inverse of the function f(x) = x + 2?

wolverine [178]

Turn f(x) into y so the equation is y=x+2. Now switch their places so it is x=y+2. Now solve for y. The answer is y=x-2.

8 0

2 years ago

Please help, I have been trying for a while :(<br><br>question on photo

Zigmanuir [339]

Answer:

$\frac{x-22}{(x+2)(x-4)}$

Step-by-step explanation:

multiply the numerator/denominator of the first fraction by (x - 4)

multiply the numerator/denominator of the second fraction by (x + 2)

this ensures that the fractions have a common denominator

$\frac{4}{x+2}$ - $\frac{3}{x-4}$

= $\frac{4(x-4)}{(x+2)(x-4)}$ - $\frac{3(x+2)}{(x+2)(x-4)}$ ← subtract numerators leaving the common denominator

= $\frac{4x-16-3x-6}{(x+2)(x-4)}$

= $\frac{x-22}{(x+2)(x-4)}$

4 0

1 year ago

matt is raking leaves for his neighbors.it takes him 7/8 hour to rake the leaves in one lawn.how long will it take matt to rake

Nataly_w [17]

You multipy 7/8 and 6 and then simplify if needed to get how long it will take

6 0

2 years ago

What is the length of square root 18 to the nearest hundredth

Katena32 [7]

Answer:

4.24

Step-by-step explanation:

3 0

3 years ago