Answer:
1. How many times can 0.17 be multiplied to equal 0.50?
2. 3
Step-by-step explanation:
To solve this problem, let's turn these decimals into fractions.
1/2 = 0.50
1/6 = 0.17
Now, we must ask ourselves: How many times can 0.17 be multiplied to equal 0.50?
0.50 = 3 when divided by the nearest whole number.
Therefore, the answer is 3.
Hope this helps! :D
Answer:
72
Step-by-step explanation:
cross out 4 from left to right, right to left, you get 71 and 73, the mean of those two numbers is 72
Answer:
m= - 2, b = 4
Step-by-step explanation:
structure of a linear equation
y = mx + c
m = gradient / slope
c = intercept
<em>convert</em><em> </em><em>the </em><em>given </em><em>equation</em><em> </em><em>according </em><em>to</em><em> </em><em>this</em><em> </em><em>structure</em><em> </em><em>of</em><em> </em><em>linear </em><em>equations</em><em> </em>
4x+2y = 8
2y = -4x + 8
y = -2x +4
<em>according</em><em> </em><em>to</em><em> </em><em>this </em><em>intercept</em><em> </em><em>is </em><em>4</em><em> </em><em>and </em><em>slope </em><em>is </em><em>-</em><em>2</em>
Answer:
He grew 7.2 inches.
Step-by-step explanation:
68.7-61.5=7.2
Expression:
68.7-61.5=g
or
61.5+g=68.7
Answer:
y = 8/5x - 3
Step-by-step explanation:
First, find the slope using rise over run (y2 - y1) / (x2 - x1)
(y2 - y1) / (x2 - x1)
(-19 - 5) / (-10 - 5)
-24 / -15
= 8/5
Plug in the slope and a given point into y = mx + b, and solve for b
y = mx + b
5 = 8/5(5) + b
5 = 8 + b
-3 = b
Plug in the slope and b into y = mx + b
y = 8/5x - 3
So, the equation is y = 8/5x - 3
