3 years ago

Write an expression for the words - Divide 10 by 4 and then subtract 6.2

Mathematics

2 answers:

strojnjashka [21]3 years ago

7 0

All you have to do it (10/4)-6.2

prohojiy [21]3 years ago

6 0

(10/4) - 6.2

10 divided by 4, do that first because it's in the parenthesis, then subtract 6.2 from it.

You might be interested in

The average of 4 numbers is 15 , the sum of 3 numbers is 14 what is the fourth number

Nostrana [21]

Answer:

Step-by-step explanation:

(14+x)/4 = 15

14 + x = 60

x = 46

7 0

3 years ago

Read 2 more answers

18. Write an expression to represent the area of the shaded region in simplest form. Please help it's due tomorrow

IgorC [24]

Answer:

(x^2 + 2x - 21) sq units

Step-by-step explanation:

Area of the shaded region = Area of the larger rectangle - Area of smaller rectangle

Area of the larger region = x(x+2)

Area of the larger region =x^2 + 2x

Area of the smaller rectangle = 3 * 7

Area of the smaller rectangle = 21 sq. units

Area of the shaded region = x^2 + 2x - 21

Hence the required expression is (x^2 + 2x - 21) sq units

7 0

2 years ago

Completely factorize (2x+3)^-2 + 2x(2x+3)^-3

Alexxx [7]

Hello,

$\dfrac{1}{(2x+3)^2} + \dfrac{2x}{(2x+3)^3} \\

= \dfrac{(2x+3)+2x}{(2x+3)^3}\\

= \dfrac{4x+3}{(2x+3)^3}$

4 0

2 years ago

Simplify the expression 1.5y2+6.3+6y-3.9-4y+y2

Lena [83]

Answer: $2.5y^{2} +2y+2.4$

Step-by-step explanation:

8 0

3 years ago

The table shows the scores for four students on a math test. Who earned the highest grade?

geniusboy [140]

The answer is Mary, Mary got 88% Ben got 86% and Jim got 85%

7 0

2 years ago