3 years ago

Which temperature is warmer: -3 or -4 degrees Celsius?

Mathematics

1 answer:

zubka84 [21]3 years ago

7 0

Answer:

-3

Step-by-step explanation:

You might be interested in

1) 28 + 3[{12 + 2 (14~4) = 5} - 6] 3

nasty-shy [4]

Answer:

Step-by-step explanation:

whats ur question?

8 0

2 years ago

What is the value of b in the equation (y)*

KonstantinChe [14]

Answer:

b = -6

Step-by-step explanation:

Apply the exponent rule that $\frac{1}{x^{n}} = x^{-n}$

In this case, $\frac{1}{y^{24}} = y^{-24}$

Set that equal to $(y^{b})^{4}$ :

$(y^{b})^{4} = y^{-24}$

Apply the exponent rule that $(x^{m})^{n} = x^{mn}$ so now you get:

$y^{4b} = y^{-24}$

Since the base is y for both sides of the equation, just set the exponents equal to each other and solve for b.

4b = -24

divide each side by 4 to get:

b = -6

6 0

2 years ago

A hat is originally priced at $28 is on sale for $15% off. What is the total cost of the hat if the tax is 6.75%?

vampirchik [111]

You do 28, which is the original cost, then you take that 15% off to do that you multiply 28×.15 and you get 4.2 and subtract that from original cost and you get 23.8 then to get the cost after tax you do 23.8×.0675 and you get 1.6 then you add that to 23.8 and get 25.4 dollars

5 0

3 years ago

PLS ANSWER QUICK THANK YOU

insens350 [35]

B!!!!!!

Step-by-step explanation:

$5 \times {10}^{4} \times 9.46\times {10}^{12} = {4.73} \times {10}^{17}$