3 years ago

? + (-7) = 3 Please answer soon

Mathematics

1 answer:

ser-zykov [4K]3 years ago

5 0

10+(-7)=3. Hope this helped :))

You might be interested in

An item that is 20% off is sold for 48$ what was the original price

solniwko [45]

Answer:

9.6

trust me I double checked and everything

7 0

2 years ago

Two lines are intersecting. What is the value of x? Enter your answer in the box.

Romashka-Z-Leto [24]

Answer:

x = 19

Step-by-step explanation:

To find the value of x, you set the equations as equal to each other:

$x+23 = 2x+4$

Then you simplify:

$23 = 2x + 4 - x\\23 = x + 4\\23-4 = x\\19=x$

4 0

2 years ago

HELP PLEASE?....<br> ........<br> ........<br> ....

amid [387]

C, because the graph titles.

8 0

3 years ago

For f left parenthesis x right parenthesis equals StartRoot x EndRoot and g left parenthesis x right parenthesis equals 4 x plus

lara31 [8.8K]

Answer:

Step-by-step explanation:

Given that there are two functions f and g as

$f(x) = \sqrt{x} \\g(x) =4x+9$

We have to find the composition of functions.

Composition functions are calculated as the first function inside bracket and then the outside function of answer inside.

a) $fog= f{g(x)} =f(4x+9) = \sqrt{4x+9}$

b) $gof = g{f(x)} = g(\sqrt{x} )=4\sqrt{x} +9$

c) $fof = f(\sqrt{x} ) = \sqrt[4]{x}$

d) $gog = g(4x+9) = 4(4x+9)+9\\= 16x+45$

4 0

3 years ago

Which real-world scenario can be described using the algebraic expression c/4?

Romashka [77]

Answer:

Baking c cookies and dividing them evenly among 4 friends.

Step-by-step explanation:

7 0

3 years ago