3 years ago

Need help solving for Y

Mathematics

1 answer:

faust18 [17]3 years ago

8 0

45 degreesssss please brainliest answer plsss.

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Solve the equation <br> |x-3| -10=-5

Deffense [45]

Answer:

x=8 x=-2

Step-by-step explanation:

|x-3| -10=-5

Add 10 to each side

|x-3| -10+10=-5+10

|x-3| =5

Now separate into two equations , one positive and one negative

x-3 = 5 x-3 = -5

Add 3 to each side

x-3+3 = 5+3 x-3+3 = -5 +3

x=8 x=-2

5 0

3 years ago

Read 2 more answers

Alguien que me ayude a saber el resultadooo es urgenteeee

lina2011 [118]

No estoy segura pero 2.5 (half of the box that is 5cm)

7 0

3 years ago

Roberto has run 16 of the 26.2 miles in a marathon. Rounded to the nearest whole number, what percent of the marathon has he com

alex41 [277]

The equation set up would look like this.. 16•26.2=416.32 of what Robertos completion of the marathon

4 0

3 years ago

Can you help me please

STALIN [3.7K]

Answer:

Step-by-step explanation:

Here we a given a rule

It say

$x(y$ ÷ $3)^2$

And we are given the values of x and y as

x=4 and y = 9

Let us replace them in the rule we are provided with

$4(9$ ÷ $3)^2$

Applying DMAS rule, which says, first Division ollowed by Multiplication addition and then subtraction .

We first divide 9 by 3

9÷3 = 3

Hence

$4(9$ ÷ $3)^2 = 4(3)^2$

Now we square first

$3^2 = 3 \times 3 = 9$

$4(3)^2 = 4 \times 9$

$4(3)^2 = 36$

Hence our final answer will be 36

4 0

4 years ago

Using scientific notation, what is the solution to (8 * 104) + (7.2 * 103)?

ch4aika [34]

Answer:

$8.72 \times {10}^{4}$

5 0

4 years ago