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3 years ago

15

Louise has a $75 gift card for her favorite toy store. She buys a model car kit for $22.79 and a doll for $19.95. What is the re

maining balance on Louise's gift card?

1 answer:

Anni [7]3 years ago

8 0

Answer:

Louise has a remaining balance of $32.76

Step-by-step explanation:

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There are five envelopes on a table. Four of the envelopes are marked 8, 2, 4 and 1. You are told that the mean of the numbers o

Lostsunrise [7]

Answer: 16

Step-by-step explanation:

3 0

2 years ago

.........................

malfutka [58]

Pay attention in math class! in higher grade levels, this is gonna show up EVERYDAY! no joke
In these types of problems, you need to use PEMDAS also.

((4)+3)+(13(-2)-5)
(7)+(-31)
7-31
-24
<u><em>C</em></u>

8 0

3 years ago

Solve for "c". a(b-c)=d

leva [86]

Answer:

c = b -d/a

Step-by-step explanation:

a(b-c)=d

Divide each side by a

a(b-c)/a = d/a

b-c = d/a

Subtract b from each side

b-c-b = d/a -b

-c = d/a -b

Multiply each side by -1

c = -d/a+b

c = b -d/a

4 0

3 years ago

(OK, I'm asking for the 5th time and kind of frustrated now :( )

Zepler [3.9K]

The rest of the slots in the first table would just have the 3 million dollars in all of the right hand column. Hope this helps. If not can you please explain more so I can try to help again? (i understand your problem my question hasn't been answered for over 15 minutes)

5 0

3 years ago

Read 2 more answers

For the most recent seven years, the U.S. Department of Education reported the following number of bachelor's degrees awarded in

bixtya [17]

Answer: 8327

Step-by-step explanation:

The arithmetic mean of a data is given by :_

$\dfrac{\text{Sum of observations}}{\text{Number of observations}}\\\\=$

Given : For the most recent seven years, the U.S. Department of Education reported the following number of bachelor's degrees awarded in computer science: 4,033; 5,652; 6,407; 7,201; 8,719; 11,154; 15,121.

Then, the annual arithmetic mean number of degrees awarded will be :-

$\dfrac{4033+5652+6407+7201+8719+11154+15121}{}\\\\=\dfrac{58287}{7}\\\\=8326.71428571\approx8327$

Hence, the annual arithmetic mean number of degrees awarded = 8327

8 0

3 years ago