Wallet = belt + 31
jacket = 3 · belt
176 = belt + wallet + jacket
176 = belt + (belt + 31) + (3 · belt)
176 = (2 · belt) + 31 + (3 · belt)
176 = (5 · belt) + 31
5 ·belt = 145
belt = 29
To determine the product and sum of the numbers 5, 23, and 2, we can apply the properties of multiplication and addition.
<span><span>1.
</span>Commutative
property of multiplication</span>
<span><span>a.
</span>5 x 23 x 2
= 230 = 23 x 5 x 2</span>
<span><span>
2.
</span>Associative
property of multiplication</span>
<span><span>
a.
</span>5 x (23 x 2)
= 230 = (23 x 5) x 2</span>
<span><span>
3.
</span>Commutative
property of addition</span>
<span><span>
a.
</span>5 + 23 + 2
= 30 = 23 + 5 + 2</span>
<span><span>
4.
</span>Associative
property of addition</span>
<span><span>
a.
</span>5 + (23 + 2)
= 30 = (23 + 5) + 2</span>
Answer:2244.23136
Detailed solution process:
Step-by-step explanation:
Scatter plots, resembling line graphs, are organized along the x and y axes, with their primary purpose being to illustrate the relationship between two variables. If such a relationship exists, a line of best fit can be drawn that intersects or encompasses most points in the scatter plot.
As indicated in the question, we are provided with:
"they collected information on texting speed correlated to age"
=> This indicates the two variables involved are age and (texting speed).
Step 1:
- Designate the x-axis as the input variable (age)
- Designate the y-axis as the output variable (texting speed)
Step 2: Position the points according to age and texting speed.
<pconsequently the="" plot="" may="" illustrate="" two="" scenarios="" relating="" age="" and="" texting="" speed:="" time="" leads="" to="" more="" messages="" sent="" or="" results="" in="" sent.="">
</pconsequently>
