Ask question

Ask question

All categories

2 years ago

15

Divide Whole Numbers and Unit Fractions Which is the quotient of 1/4 ÷ 4 ? Use a number line to help. A number line shows zero,

one-fourth, and one-half. A. 1 1/6 B. 1/2 C. 1 D. 4

2 answers:

AVprozaik [17]2 years ago

7 0

Answer:

1/16

Step-by-step explanation:

¼ ÷ 4

¼ × ¼

1/16

sleet_krkn [62]2 years ago

3 0

1 witch is C as the answer

You might be interested in

60000+7000+900 in short form

Vesnalui [34]

Solution : 6.79 x 10^4

3 0

2 years ago

3. Write a similarity statement and state the scale<br> factor for the triangles.

ivann1987 [24]

Answer:

AA SIMILARITY statement

SSS similarity statement is also possible.

Step-by-step explanation:

$In \: \triangle CBA \: and \: \triangle TVU \\ \angle B \cong \angle V... (given) \\\angle A \cong \angle U... (given) \\\therefore \triangle CBA \sim \triangle TVU... (By AA\: Postulate) \\$

5 0

2 years ago

The population of bacteria in a Petri Dish is growing at a rate of 0.8t^3 + 3.5 thousand per hour. Find the total increase in ba

aliina [53]

Answer:

$p=9900\\$ bacterias in the initial two hours

Step-by-step explanation:

the growing rate is given by the ecuation

$p(t)=0.8(t)^{3} +3.5$ thousand per hour

for t=2 we have

$p(2)=0.8(2)^{3} +3.5 = 9.9$ thousand

$p=9900\\$ bacterias

In two hours we have 9900 bacterias

3 0

2 years ago

What is a equivalent rational number to 1.28 repeating?

goblinko [34]

<span>the line over the 28 means the 28 repeats forever. 1.282828.... and so on let x be the rational number 1.28... we can use this trick: 100*1.282828....= 128.282828... (the decimal 28 part repeats) 100x = 128.28... next: 100x - x = 128.282828... - 1.282828... the .282828... part will be subtracted away 99x = 127 divide both sides by 99 to get x= 127/99</span>

3 0

2 years ago

What is (X^3 - 4x^2 + 4x - 1) / (x-1)?

professor190 [17]

Answer:

$x^{2} -3x+1$

Step-by-step explanation:

$\frac{x^{3}-4x^{2} +4x-1}{x-1}=\frac{(x-1)(x^{2}-3x+1 )}{x-1}=x^{2}-3x+1$

8 0

2 years ago