3 years ago

What is $2.50 times 7?

Mathematics

1 answer:

Sliva [168]3 years ago

6 0

2.5*7 = 17.5. If it's easier for you, multiply 2.5 by 5 then add 2.5*2.

You might be interested in

Expand and simplify (4x +3)(2x - 5

Scrat [10]

Answer:

Equation simplifed= 8x^2-14x-15

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

There is $100 it goes up 10% how much is it

Umnica [9.8K]

Its 110 cuz it goes up 10% if it was 20% it would be 120

5 0

2 years ago

Read 2 more answers

Multiply the numbers and simplify the answer: 3 x 1- 3/4

madam [21]

$\underbrace{3\times1}_{first}-\frac{3}{4}=3-\frac{3}{4}=2\frac{1}{4}$

$3\times1\frac{3}{4}=3\times\frac{1\times4+3}{4}=3\times\frac{4+3}{4}=\frac{3}{1}\times\frac{7}{4}=\frac{3\times7}{4}=\frac{21}{4}=\frac{20+1}{4}=\frac{20}{4}+\frac{1}{4}\\\center\boxed{=5\frac{1}{4}}$

5 0

3 years ago

Three fifths of a number y is negative 9. What is the number?

klio [65]