He saved up 64 dollars before he bought the game. First, you divide the video game cost by the amount of money he had spent(48/3). Your answer should be 16 dollars. Then, multiply by four because it is equal to the total amount of money(16*4). Your final answer should be 64 dollars.
Answer:
the range of the data set is 5.9
Step-by-step explanation:
1.9, 2.3, 2.6, 3.1, 3.5, 3.7, 4.5, 4.7, 7.8
7.8-1.9=5.9
Answer and Step-by-step explanation:
We are given the expression
.
First, we need to multiply 9x by 3x. This results us with
.
-- This is the final expression simplified. There isn't anything else we can do this expression, as it is not factorable and can't be simplified any further.
<em><u>#teamtrees #PAW (Plant And Water)</u></em>
Answer:
4 cans of soup and 2 frozen dinners.
Step-by-step explanation:
Let the can of soup = x
Let frozen dinner s = y
Davis wants to the grocery store and purchased cans of soup and frozen dinners.
Each can of soup has 250 mg of sodium and each frozen dinner has 550 mg of sodium.
David Purchased twice as many cans of soup as frozen dinners and they all collectively contain 2100 mg of sodium.
x = 2y
Hence:
250x + 550y = 2100
250(2y) + 550y = 2100
500y + 550y = 2100
1050y = 2100
y = 2100/1050
y = 2
Since
x = 2y
x = 2 × 2
x = 4
Hence,
the can of soup = x = 4
Let frozen dinner s = y = 2
Davis bought 4 cans of soup and 2 frozen dinners.
Answer:
Step-by-step explanation:
Points D, C and A are collinear as DC, CA and DA have same slope of 1/3.