3 years ago

If x + 3 = 10, then x = 7. Statement Reasons

Mathematics

1 answer:

luda_lava [24]3 years ago

7 0

Reason: if you subtract 3 on both sides of the equal sign that will leave you with 7.

You might be interested in

24. Who spent the least amount of time on

ZanzabumX [31]

Answer:

i would say jon

Step-by-step explanation:

because he has the highest POSITIVE number but i need more info to be certain

4 0

4 years ago

End of semester help

aliya0001 [1]

Answer:

Step-by-step explanation:

A= 1/2 bh

10.98 = 1/2b (3.6)

10.98=b/2 (3.6)

10.98=b (1.8)

10.98/1.8=b

6.1=b

6 0

3 years ago

Brainliest to who ever answers

vichka [17]

Answer:

the first choice is correct bc the second one one of the triangles has a right angle the third choice has acute and obtuse angles while the last one, onl one or two of tem have equal sides, not all of them

Step-by-step explanation:

8 0

3 years ago

Find a sales receipt from a store that shows the total price and the total amount paid including sales tax. Part A: Write an equ

Slav-nsk [51]

I will look for foot lucher recipe ok

7 0

3 years ago

The function f is defined by f(x)=2x+5/x+4 find f (3x)

Roman55 [17]

Answer:

$\displaystyle f(3x) = \frac{6x + 5}{3x + 4}$

General Formulas and Concepts:

Algebra I

Functions
Function Notation

Step-by-step explanation:

Step 1: Define

Identify

$\displaystyle f(x) = \frac{2x + 5}{x + 4}$

Step 2: Find

Substitute in x [Function f(x)]: $\displaystyle f(3x) = \frac{2(3x) + 5}{3x + 4}$
Simplify: $\displaystyle f(3x) = \frac{6x + 5}{3x + 4}$

7 0

3 years ago