3 years ago

Evaluate −6 − (−4) and explain.

Mathematics

2 answers:

MA_775_DIABLO [31]3 years ago

7 0

-6-(-4)
= -6 +4 * because negative times negative equals positive
= -2

Fynjy0 [20]3 years ago

3 0

The answer is -2 bc its a negative in parenthesis

You might be interested in

Simplify the following expression.

erica [24]

Answer:

B) 53x + 74

Step-by-step explanation:

(59x + 64) - (6x - 10) = 59x + 64 - 6x + 10

= 53x + 74

3 0

3 years ago

Please help! Big grade! Extra points!! Help asap!

Sonbull [250]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Amanda has 4 liters of juice and some glasses. She will pour 1/4 liter of juice into each glass. What is the total number of gla

scZoUnD [109]

Answer:

16 glasses

Step-by-step explanation:

If 1 glass = 1/4 liter of juice

then 16 glasses = 4 liters of juice

because 4 divided by 1/4 = 16

8 0

3 years ago

-5+4y=-21 simplify your answer as much as possible y=

nordsb [41]

4y=-21+5
4y=-16
y=4
simplified

3 0

3 years ago

Read 2 more answers

Z 1 t = [?]√ X = Z 16

LiRa [457]

Answer: $8\sqrt{5}$

Step-by-step explanation:

By the geometric mean theorem,

$\frac{y}{16}=\frac{4}{y}\\\\y^{2}=64\\\\y=8$

So, by the Pythagorean theorem,

$8^2 + 16^2 = x^2\\\\320=x^2\\\\x=\boxed{8\sqrt{5}}$

3 0

1 year ago