3 years ago

Jack typed 45 words in 1 minute. how many minutes will it take jack to type 990 words

Mathematics

2 answers:

Wittaler [7]3 years ago

8 0

Answer:

22 minutes

Step-by-step explanation:

990/45=22

Assoli18 [71]3 years ago

4 0

Answer:

it will take 22 minutes

i just multiplied 45 and 22 and got 990

You might be interested in

Help me simplify this, please!!

OlgaM077 [116]

$- \sqrt[3]{2 x^{4} y^{2} } *3 \sqrt[3]{20 x^{5}y } =-3 \sqrt[3]{2 x^{4} y^{2}20 x^{5}y} = \\ \\ =-3 \sqrt[3]{40 x^{9} y^{3} } =-3 \sqrt[3]{2 ^{3}*5* x^{9} y^{3} } = \\ \\ =-3*2 ^{ \frac{3}{3} } * x^{ \frac{9}{3} } * y^{ \frac{3}{3} } \sqrt[3]{5} =-6 x^{3} y \sqrt[3]{5}$
Answer: B.

6 0

3 years ago

1 less than the square of a number.

julsineya [31]

Answer: 1 is not a perfect square. 3 is the only prime number one less than a square.

7 0

2 years ago

8th grade i need help please

Rudik [331]

Answer: 180 degrees

Step-by-step explanation: I think

4 0