Ask question

Ask question

All categories

2 years ago

10

Estimate each product.Then write whether the estimate is greater than or less than the actual product.There are 62 rows of 9 cha

irs in the movie theater.About how many chairs are there?

1 answer:

Westkost [7]2 years ago

8 0

That is 62x9 which is 9x2=18 and 9x60=540 so you then add 540+18=558 chairs

You might be interested in

When using statistics in a speech, you should usually Group of answer choices manipulate the statistics to make your point. cite

NARA [144]

Answer:

Avoid Using too many statistics

Step-by-step explanation:

when a speaker is giving a speech, the listeners prefer main points to hearing too much of statistics. Too many statistics bore the audience and sometimes divert their attentions from the crux of the speech. If statistics are to be given, they must be clearly expressed and the source should be clearly stated.

Numbers that are of large decimal points can be rounded off so as not to confuse the audience and to make them grasp the main idea.

3 0

2 years ago

Christopher invests $5,000 after 20 years at 2% interest, how much did he earn in interest?

umka2103 [35]

Answer:

At the end of 20 years, your savings will have grown to $16,036. You will have earned in $11,036 in interest.

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

AD is a diameter of a circle and AB is a chord. If AD=34cm, AB=30cm, the distance of AB from the centre of the circle is :

e-lub [12.9K]

Answer:

The distance is 8 cm

Step-by-step explanation:

The chord and the diameter form one leg and the hypotenuse of a right triangle. The other leg, BD, has length ...

BD² +AB² = AD²

BD² = AD² -AB² = 34² -30² = 256

BD = √256 = 16

The segment from the center of the circle to the midpoint of the chord is the midline of triangle ABD, so is half the length of BD.

distance from AB to the center = 16/2 = 8 . . . cm

7 0

3 years ago

15Points!!<br> Factor completely.<br><br><br> 12x² +28x

Zigmanuir [339]

Answer:

4x(3x+7)

Step-by-step explanation:

$12x^2+28x\\12xx+28x\\\\4\cdot \:3xx+4\cdot \:7x\\4x\left(3x+7\right)$

4 0

2 years ago

4/9 is equivalent to 8/18 ?

jeka57 [31]

Answer:

yes

Step-by-step explanation:Because if you divide 8/18 by 2 you get 4/9 so yes

3 0

2 years ago

Read 2 more answers