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Tpy6a [65]
3 years ago
14

HELP ME I HAVE BEEN STUCK ON THSI FOR AN HOUR I GIVE BRAINLIEST

Mathematics
2 answers:
Stells [14]3 years ago
7 0

Answer:

You gave the $1 the the dad and mom

Step-by-step explanation:

It says you returned on the thing

rodikova [14]3 years ago
7 0

Answer:

When you gave them each $1, you subtracted $1 from $50 for each parent-that's how you got $49. You also subtracted that amount from the total amount of money that you asked for, leaving you with 98. You kept the one dollar, which adds back the dollar that you still owe. There is no missing $1.

You might be interested in
How would I write a square root symbol
enyata [817]

Answer:

\sqrt{x} with x being square rooted.

6 0
3 years ago
Read 2 more answers
Find the missing dimension of each prism.
Leto [7]

Given:

Volume of the prism = 60 in³

Breadth = 2.5 in

Height = 4 in.

To find:

The length of the prism.

Solution:

We know that, volume of a prism is

V=l\times b\times h

where, l is length, b is breadth and h is height.

Putting V=60, b=2.5 and h=4, we get

60=l\times 2.5\times 4

60=l\times 10

Divide both sides by 10.

\dfrac{60}{10}=l

6=l

Therefore, the missing dimension of the prism is 6 in.

7 0
3 years ago
Find the volume of a prism whose area of base is 44cmsquare and height is22cm
vovangra [49]
For this problem, you can use the volume of a prism equation:
V=Bh
Where B is the area of the base and h is the height.

So to solve this problem, all you have to do is mutiply 44 square cm by 22 cm.
44 square cm • 22 cm = 968 cubic cm
4 0
3 years ago
Simplify 11 to the power of negative 4 over 11 to the power of 8
AlekseyPX

Answer:

1. 1 over 11 to the power of 12

Step-by-step explanation:

\huge \frac{ {(11)}^{ - 4} }{ {(11)}^{8} } \\  \\  \huge =   \frac{ 1}{ {(11)}^{8 + 4} }  \\  \\\huge  =   \frac{ 1}{ {(11)}^{12} }

7 0
3 years ago
Write the rule for the nth term of each sequence.
stira [4]

Rule for sequence a is: a_n = 10-3n

Rule for sequence b is: a_n = -19+8n

Step-by-step explanation:

a.)7, 4, 1, -2, ...

First of all we have to find the common difference. Common difference is the difference between consecutive terms of an arithmetic sequence

Here,

a_1 = 7\\a_2 = 4\\a_3 = 1\\d = a_2 - a_1 = 4-7 = -3\\d = a_3 - a_2 = 1-4 = -3

The explicit rule for an arithmetic sequence is:

a_n = a_1 + (n-1)d

Putting the value of a1 and d

a_n = 7 + (n-1)(-3)\\a_n = 7 -3n+3\\a_n = 10-3n

b.)-11, -3, 5, 13, ...

First of all we have to find the common difference. Common difference is the difference between consecutive terms of an arithmetic sequence

Here,

a_1 = -11\\a_2 = -3\\a_3 = 5\\d = a_2 - a_1 = -3+11 = 8\\d = a_3 - a_2 = 5+3 = 8

The explicit rule for an arithmetic sequence is:

a_n = a_1 + (n-1)d

Putting the value of a1 and d

a_n =-11 + (n-1)(8)\\a_n = -11 +8n-8\\a_n = -19+8n

Hence,

Rule for sequence a is: a_n = 10-3n

Rule for sequence b is: a_n = -19+8n

Keywords: Arithmetic sequence, common difference

Learn more about arithmetic sequence at:

  • brainly.com/question/2048256
  • brainly.com/question/2115122

#LearnwithBrainly

8 0
3 years ago
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