I believe it is referred to as The Substitution Method.
9514 1404 393
Answer:
$17.97
Step-by-step explanation:
It should be no surprise that the total cost is the sum of the costs of the items being purchased.
We can add the costs of repeated items into the sum several times, or we can use multiplication to find their cost. Most folks use multiplication to find the sum of repeated numbers.
milk + strawberries + bananas
= $3.49 + 2×$4.99 +6×$0.75
= $3.49 +9.98 +4.50
= $17.97
Jane spent $17.97 on these food ingredients.
_____
<em>Additional comment</em>
If you're paying attention, you see that this is what happens at the cash register every time you buy something at a store.
Answer:
slope can only be showed by the word <em><u>GRADIENT</u></em>
Step-by-step explanation:
A <em>slope</em><em> </em>means how much something is <em>slanting</em>
like if something is <u>Inclined</u><u> </u>at a specific degree. e. g. <em>This</em><em> </em><em>house</em><em> </em><em>is</em><em> </em><em>inclined</em><em> </em><em>at</em><em> </em><em>4</em><em>5</em><em>°</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>road</em>
Answer:4 is your answer
Step-by-step explanation:
