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3 years ago

I have 11 ones and I am between 70 and 80. How many tens do I have? Who am I?

Mathematics

1 answer:

bija089 [108]3 years ago

5 0

You’re someone that really cares about life

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The bus travels 3 hours going 35 miles per hour. How far does the bus travel in that amount of time? *

3241004551 [841]

The answer is: " 105 mi. " .
____________________________________________

Explanation:
____________________________________________
Note that: "that amount of time" is "3 hours".

→ $\frac{35 mi}{h} * \frac{3h}{1}$ = ? ;

→ The units of "h" (for "hour/s") cancel out to "1" ; since ("h/h = 1") ;

→ and we are left with (35 * 3) mi. = 105 mi.
____________________________________________
The answer is: " 105 mi. " .
____________________________________________

3 0

3 years ago

Solve the triangle give the measure of y

pishuonlain [190]

Given:

In triangle $BGU,BG=x,GU=7,BU=y,m\angle U=90^\circ,m\angle B=44^\circ$ .

To find:

The value of y.

Solution:

In a right angle triangle,

$\tan \theta=\dfrac{Perpendicular}{Base}$

In triangle BGU,

$\tan B=\dfrac{GU}{BU}$

$\tan 44^\circ=\dfrac{7}{y}$

$0.966=\dfrac{7}{y}$

Isolating y, we get

$y=\dfrac{7}{0.966}$

$y=7.2463$

$y\approx 7.2$

Therefore, the correct option is A.

4 0

3 years ago

If a car can go 200 miles and 6 hours how far can it go in 7 hours Please answer fast!

Fiesta28 [93]

Answer:

233.33333 miles in 7 hours

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

The common difference ,d in an arithmetic sequence whose fourth term is 16 and whose seventh therm is 31

Natali [406]

Answer: d=5

Step-by-step explanation:

Arithmetic progression

An=a1+d(n-1)

An= nth term

A1= first term

D= common difference

N= nth position

We are given the 4th and 7th terms

For 4th term,n=4

A4=a1+d(4-1)

A4= 16

16= a1+d(4-1)

16= a1+3d........equation 1

For the 7th term,n=7

A7=a1+d(7-1)

A7= 31

31=a1+6d......equation 2

Bring them together

16=a1+3d

31=a1+6d

Subtract equation 1 from 2

So we have

15=3d

D=15/3

D=5

Therefore, the common difference is 5

3 0

4 years ago

Teagan believes she can use a division expression to find the amount of pizza each of 6 friends will eat if they share Four-fift

serg [7]

Answer:

Option (b)

Step-by-step explanation:

It is given that,

Total no of friends are 6

The share of each friend is 4/5

Pizza eaten by each friend is equal to the total pizza eaten divided by total no of friends. It can be given by :

$=\dfrac{\dfrac{4}{5}}{6}\\\\=\dfrac{4}{5}\times \dfrac{1}{6}\\\\=\dfrac{2}{15}$

It means that Teagan is correct in using a division expression because the question is about splitting a value into equal parts. Hence, the correct option is (b).

3 0

3 years ago