3 years ago

Simplify . S + 3 -2- +7 z + - 5 0 + +5 o y +5

Mathematics

1 answer:

Katena32 [7]3 years ago

6 0

Answer:

5 1 2

---- x - ---- x + ---- y - 2 + 7

7 7 7

These are like terms so add and subtract:

4 2

---- x + ---- y + 5

7 7

You might be interested in

Evaluate (1002 - 187)<br>Given that 3 x 91+x=27*. find x

Nutka1998 [239]

Answer:

3×91+×=27

273+×=27

×=27-273

×= -246

4 0

3 years ago

Read 2 more answers

Only questions 1,2 and 3 thank u

bogdanovich [222]

1. 2, 4, 8.
2. 2, 3, 5.
3. 2, 3, 5, 6, 8, 10.

3 0

4 years ago

What is the number in scientific notation? 0.0765

devlian [24]

Answer:

$7.65 * 10^{-2}$ is scientific notation of 0.0765

Step-by-step explanation:

For scientific notation , follow the following notation:

$a * 10^{b}$ -------->(equation 1)

Let, $a^{'} = 0.0765$

In standard form

$a = 7.65$

As decimal point move 2 places from left to right, therefore

b = -2

Put the value of 'a' and 'b' in (equation 1)

$7.65 * 10^{-2}$ is scientific notation of 0.0765

4 0

4 years ago

Two integers that multiply to -20 and add to 1

leva [86]

Answer:

-4 and 5

Step-by-step explanation:

6 0

4 years ago

Read 2 more answers

Jocelyn needs to place a 7 meter ladder against a house so that the base of the ladder is 6.5 meters from the building. I want a

GrogVix [38]

Answer:

21.787°

Step-by-step explanation:

4 0

4 years ago