Ask question

Ask question

All categories

3 years ago

11

In order to ride a rollercoaster at the theme park ridersust be 52inches tall write and graph an inequality to show the safe hei

ghts for riders

1 answer:

n200080 [17]3 years ago

7 0

Answer:

http://misterkmath.weebly.com/uploads/1/3/8/0/13802304/8-2d_answers.pdf

Step-by-step explanation: here is the answer sheet

You might be interested in

How many black keys would you expect to find on a keyboard with 72 keys in all? Show your work.

Black_prince [1.1K]

Answer:

50 black keys

Step-by-step explanation:

for every set of 7 white keys there are 5 black keys

72/7 = 10

so there is a total of 10 full sets of keys

then you have 2 white keys remaining but that doesn't matter because they will just be on the dies and already have a black key next

so this means that you only have to calculate the number of 10 sets of black keys and thats 5 x 10.

hope this helps : )

4 0

3 years ago

I need help on 6 please! I’m pretty sure it’s 9, correct me if I’m wrong

Finger [1]

Answer:60

Step-by-step explanation:

3 ways to pick the meat,

4 ways to pick the eggs,

5 ways to pick the cereal.

For each of the 3 meats you can pick any of the 4 egg dishes, so 12 ways to pick a meat and an egg dish.

For each of those 12 you can pick any of the 5 cereals, so 60 ways to pick the meal.

6 0

4 years ago

Susan spends 2 and 1/4 hours taking inventory and 1 and half hours restocking. How many hours does Susan work?

Dmitry_Shevchenko [17]

Answer:

3 and 3/4 hours, (3 hours and 45 minutes).

Step-by-step explanation:

7 0

3 years ago

The number sentence 4x7=4x3 + 4x4 is an example of what property?

GarryVolchara [31]

It the property of distributive

8 0

3 years ago

Find a formula for the nth term of the arithmetic sequence first term -17 common difference 5

hoa [83]

Given :-

First term of an AP is -17 .
Common difference is 5 .

To Find :-

The formula for the nth term .

Solution :-

We know that the nth term of an AP is given by ,

$T_n = a +(n-1)d$

where ,

a is the First term .
n is the number of the term .
d is the common difference .
T_n is the nth term .

On substituting the respective values we have ,

$T_n = -17 + (n -1)5 \\$

Open the brackets ,

$T_n = -17 + 5n - 5$

Simplify ,

$T_n = 5n -22$

<u>Hence</u><u> the</u><u> </u><u>nth </u><u>term</u><u> of</u><u> </u><u>the</u><u> </u><u>AP </u><u>is </u><u>given</u><u> </u><u>by </u><u>5</u><u>n</u><u> </u><u>-</u><u>2</u><u>2</u><u>.</u>

<em>I </em><em>hope</em><em> this</em><em> helps</em><em>.</em>

5 0

3 years ago