All categories

3 years ago

Sandra is making a sign for her chess club. Two possible designs for the base of the

Mathematics

1 answer:

klasskru [66]3 years ago

5 0

I was only able to come up with the answer of 1. Here is my work (don’t mind the messy handwriting I was writing with my finger on my phone)

You might be interested in

4. Solve the system using substitution.

Yuri [45]

Answer:

Step-by-step explanation:

-3+2=-1 and (9)- 8=1

3 0

3 years ago

From 1-36 how many odd numbers are present ?

Ierofanga [76]

Answer:

There are 18 odd numbers

Step-by-step explanation:

1,3,5,7,9,11,13,15,17, 19,21,23, 25,27,29,31,33,35

6 0

4 years ago

Herbert has sold 90, 45, 103 and 68 appliances in the last four months, respectively. How many appliances will he need to sell t

Elena-2011 [213]

Answer:

The sale this month = 79

Step-by-step explanation:

Let the amount he needs to sell this month = x

$Average = \frac{sum\ of\ individual\ data\ }{number\ of\ entries}$

$Average= \frac{90\ +\ 45\ +\ 103\ +\ 68\ +\ x}{5}$

Note that number of entries = number of months = 5

To maintain an average sales of 77, the amount of sale in month 5 is determined as follows:

$77 = \frac{306\ +\ x}{5} \\cross-multiplying\\77\ \times\ 5\ = 306\ +\ x\\385 = 306\ +\ x\\x =385\ -\ 306\\x = 79$

7 0

3 years ago

Liam bought a sandwich for $4.75, a bag of chips for $2.30, and a drink for $1.15. The tax was $0.65. He gave the cashier $10.00

Nat2105 [25]

Answer:
$1.15

step-by-step explanation:
4.75 + 2.30 + 1.15 + 0.65
8.85
10.00 - 8.85
1.15

5 0

3 years ago

Can a scatter plot show a linear association but neither a positive nor a negative association?

vodomira [7]

Yes, it's called no association.

I hope this helped! Please take the time to rate, pick the Brainliest answer (not necessarily mine!), and thank me if you feel I helped with this question! Thank you, it helps me a lot. :)

8 0

4 years ago

Read 2 more answers