3 years ago

Solve. -5 3/4 - 3 1/2

Mathematics

2 answers:

Cerrena [4.2K]3 years ago

6 0

The answer to this is -37/4

zloy xaker [14]3 years ago

6 0

Wat ever this dude said he was right

You might be interested in

Sally organizes data in a table to show the net change in the number of people subscribing and unsubscribing to her newsletter e

lord [1]

Answer:

I have the same problem as you

Step-by-step explanation:

4 0

3 years ago

A copy machine makes 24 copies per minute. How many copies does it make in 3 minutes and 15 seconds?

ANTONII [103]

Answer: the first answer is 72

Step-by-step explanations

24x3=72

4 0

3 years ago

Given the equation square root of quantity 2x plus 8 end quantity equals 6, solve for x and identify if it is an extraneous solu

Alex_Xolod [135]

Answer:

Solution: x = 6

Step-by-step explanation:

Given equation is:

$\sqrt{2x+8}=6$

In order to solve the equation both sides will be squared

$(\sqrt{2x+8})^{2} = (6)^2 \\2x+8 = 36\\2x = 36-8\\2x = 28\\x = 14$

Verifying the solution

$\sqrt{2(14)+8} = 6\\ \sqrt{28+8} = 6\\\sqrt{36} = 6\\6 = 6$

3 0

3 years ago

Read 2 more answers

SOLVE APPLICATION USING ALGEBRA. TYPE THE EQUATION OR INEQUALITY AND PLEASE SHOW WORK. a) A rectangle with perimeter 18 cm has l

alekssr [168]

Answer:

$w=2\\l=7$

Step-by-step explanation:

$l+l+w+w=18\\\\2w+3=l\\\\2w+3+2w+3+w+w=18\\6w+6=18\\6w=12\\w=2\\\\2w+3=l\\2*2+3=l\\4+3=l\\l=7$

4 0

3 years ago

Read 2 more answers

12in 5 in what is the hypotonuse

guapka [62]

Step-by-step explanation:

$hypotenuse\\ = \sqrt{ {12}^{2} + {5}^{2} } \\ = \sqrt{144 + 25} \\ = \sqrt{169} \\ = 13 \: inches$

3 0

3 years ago