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4 years ago

14

If a <1 and a÷b <1 i dont get it

1 answer:

tester [92]4 years ago

3 0

A is less then one and when divided by b it is even lesser then 1

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A taxi driver can cover a distance of 130.16 miles per gallon per 5 gallons of gas if the same taxi driver travel 60 miles at th

uysha [10]

Answer:

$Gallons = 2.305$

Step-by-step explanation:

Given

Rate = 130.16 miles for 5 gallons

Required

Number of gallons used for a journey of 60 miles

The rate in miles per gallon is calculated as:

$Rate = \frac{Distance}{Gallons}$

When distance = 130.16 and gallons = 5, we have:

$Rate = \frac{130.16}{5}$

$Rate = 26.032$

When distance = 60 miles.

Substitute 60 for distance and 26.032 for rate in $Rate = \frac{Distance}{Gallons}$

$26.032 = \frac{60}{Gallons}$

Cross Multiply

$Gallons * 26.032 = 60$

$Gallons = \frac{60}{26.032}$

$Gallons = 2.305$ --- <em>approximated</em>

7 0

3 years ago

Write a division problem involving the division of a decimal by a whole number with an estimated quotient of 7

oee [108]

56.8÷8 hope this helps :)

7 0

3 years ago

Please help and thank you

Gekata [30.6K]

Answer:

A. $11\frac{5}{8}\textrm{ inches}$

Step-by-step explanation:

Given:

The regular polygon is a decagon having 10 sides.

Perimeter of the given polygon is,

$P=116\frac{1}{4}\textrm{ inches}=116.25\textrm{ inches}$ .

We know that, perimeter of a regular polygon of $n$ sides is given as,

$P=na$ where, $a$ is the length of each side.

Here, $n=10,P=116\frac{1}{4}\textrm{ in}$

Plug in these values and solve for $a$ . This gives,

$P=na\\116\frac{1}{4}=10a\\116.25=10a\\a=\frac{116.25}{10}=11.625=11+\frac{625}{1000}=11+\frac{5}{8}=11\frac{5}{8}\textrm{ in}$

Therefore, the side length of the given polygon is $11\frac{5}{8}\textrm{ inches}$

3 0

3 years ago

What is the length of AB

Anettt [7]

Answer:

$\boxed{\boxed{\overline{AB}=16}}$

Step-by-step explanation:

In the triangle ABC, m∠ABC=90°. Hence, it is right angle triangle.

$\tan \theta=\dfrac{p}{b}=\dfrac{AB}{64}$ --------1

In the triangle ABD, m∠ABD=90°. Hence, it is right angle triangle.

$\cot (90-\theta)=\dfrac{b}{p}=\dfrac{4}{AB}$

As $\cot (90-\theta)=\tan \theta$ , so

$\tan \theta=\dfrac{b}{p}=\dfrac{4}{AB}$ ---------2

From equation 1 and 2,

$\Rightarrow \dfrac{AB}{64}=\dfrac{4}{AB}$

$\Rightarrow AB^2=64\times 4$

$\Rightarrow AB^2=256$

$\Rightarrow AB=\sqrt{256}$

$\Rightarrow AB=16$

5 0

3 years ago

The three cards below form a number pattern. The first two cards have been turned over to show their numbers

Korvikt [17]

Answer:

Most likely answers are either 6 or 8.

Step-by-step explanation:

The sequence could be of all even numbers, so 2, 4, 6, 8, etc.

Or of all powers of 2, starting at 2, so 2, 4, 8, 16, etc.

Since there are an infinite number of sequences that fit the pattern, you just have to choose the most likely.

7 0

3 years ago

Read 2 more answers