Mariaeugeniaferminre Mariaeugeniaferminre

18-12-2020
Mathematics

contestada

can someone help please

can someone help please class=

Respuesta :

lillyphenix01840 lillyphenix01840

18-12-2020

Answer:

a) 140 weeks

b) 4 weeks

c) 140 miles

Step-by-step explanation:

a)

1500=10w+100

1400=10w

w=140

b)

10w+100=15w+80

5w=20

w=4

c)

10(4)+100

140

Answer Link

Otras preguntas

Write the following amounts in numerals: 1. forty-one and three hundreds 2. seventy-two thousandths 3. five and eight tenths 4. six and three thousandths 5. one

Which sentence has a pronoun with an unclear, missing, or confusing antecedent? A. Benjamin wrote a humorous poem for Uncle Arthur, which he read aloud in a sil

can you simplify 6/48

What is the opposite of still sick and starts with c and have 5 letters counting the c And what is the opposite of forbade it starts with o and the third lette

Which sentence does not contain any errors in period usage? A. Remember that those IQ tests don't test every kind of intelligence! B. Generally, the C.I.A. oper

Use the distributive property to express each sum With the gcf factored out . 35+63

The size of a large milkshake is 1.4 times the size of a medium milkshake.write 1.4 as a percent

how do you solve 2/3x+15=17? it is confusing. i have been stuck on this problem for a while...

In an experiment, the weight of several oranges were recorded in the table below. During the experiment, some of the oranges were weighed in grams and some were

How did people try to get rid of Jim Crow laws?