Ask question

Ask question

All categories

ValentinkaMS [17]

2 years ago

7

Duncan had 3.8 gallons of paint and used 1.89 gallons for a poster. How much paint did Duncan have left after painting the postu

re.

2 answers:

sweet-ann [11.9K]2 years ago

8 0

Answer:

1.91

Step-by-step explanation:

Duncan had 3.8 and used 1.89 obviously we can't subtract right now so we have to add a 0 to 3.8 so it would 3.80 - 1.89 = 1.91

nadezda [96]2 years ago

5 0

1.91 gallons left
3.8-1.89= 1.91 gallons

You might be interested in

Two pipes can fill a tank in 87 minutes if both are turned on. If only one is used, it would take 23 minutes longer for the smal

seraphim [82]

I need some more help

8 0

3 years ago

Factor as the product of two binomials x^2-2x+1

Ket [755]

Answer:(x + 1)^2

Step-by-step explanation:

4 0

2 years ago

A given field mouse population satisfies the differential equation dp dt = 0.5p âˆ’ 410 where p is the number of mice and t is t

AfilCa [17]

Answer:

as shown in the attached file.

Step-by-step explanation:

The detailed, step by step explanation and application of integral with appropriate substitution to get the expression for the time of extinction is as shown in the attachment.

4 0

3 years ago

Tia cut 4 meter 8 centimeter wire into 10 equal pieces. Marta cut 540 centimeter wire into 9 equal pieces . How much longer is o

saveliy_v [14]

Answer:

19.2 centimeters

Step-by-step explanation:

Tia cut a 4 meter and 8 centimeter wire, converting this measure to centimeters

$4m + 8 cm = 400cm + 8cm =408 cm$

and she cut it into 10 equal pieces, thus each piece measures:

$\frac{408cm}{10}=40.8cm$ .

Martha has a wire of 540 centimeter wich she cutted into 9 equal pieces, so each piece measures:

$\frac{540cm}{9} =60cm$

The difference between the two wires is:

$60cm - 40.8cm=19.2cm$

7 0

2 years ago

How did they get -1 for -3(x-1)+3=9-2(x+1)

Ira Lisetskai [31]

Answer:

by answering hte questin

Step-by-step explanation:

3 0

2 years ago