Soulynn666 Soulynn666

07-04-2021
Mathematics

contestada

Sam can type 20 words in 35 secorcs. How many words can he type in 90 seconds?

Respuesta :

ayrahivy ayrahivy

07-04-2021

Answer:

51 words

Step-by-step explanation:

20words=35 seconds

? =90 seconds

Cross multiplication to get

(90×20)/35

1800/35

51.42

Meaning he can type 51 words in 90 seconds

Answer Link

POPERNICKLE POPERNICKLE

07-04-2021

Answer:

he can type about 51 words in 90 seconds because

use proportion

7x = 360

x = 51 3/7

x is about 51

Step-by-step explanation:

Answer Link

Otras preguntas

You are going to mix a gallon bucket of window cleaner. The instructions direct you to mix 1 part cleaner to 3 parts water. How much cleaning solution will you

A polis of ancient Greece was a __________.

seven more than the reciprocal of a number is equal to twice the number. If X is the number, write an equation that can be used to find the number.

Is arbre feminine or masculine

. The prime numbers p, q, r satisfy the simultaneous equationspq + pr = 80 and pq + qr = 425. Find the value of p + q + r.

When the positive even integer n is increased by 50% of itself !the result is between 10&20 . Find n

what is 35% of a number if 12 is 15% of a number ?

seven more than the reciprocal of a number is equal to twice the number. If X is the number, write an equation that can be used to find the number.

If I can hop 5 meters in 4 seconds how long would it take to hop 30 meters? I'm trying to learn how to do the formula

Which of the following fractions is equivalent to 3/8!is it 6/14,9/24,4/9,15/35