This answer is 1.1.
It is because:
5 goes into 5.5 ... 1.1 time. You would divide each 5 by 5 and then put the decimal in the middle.
On a model it would be something like this, 5 sections of 100 and 10 combined together.
Take a closer look!
Draw 6 100 by 100 graphs,
Color in 5 and 50 hundredths of the models.
Divide the colored sections by 1 and 10 hundredths.
Key:
The models are the 6 squares.
The 5.5 is the color red
The black is the division of 1.1
Hope this helps:
Answer:
Malcolm's maximum speed is
Ravi's maximum speed is
Step-by-step explanation:
Notice that this is a problem with two unknowns: the max speed of Malcolm (let's name this "M"), and the max speed of Ravi (let's name this R). So we need to build two equations with them, based on the information given.
Equation 1: based on the phrase "The average of their maximum speeds was 260 km/h" we write the equation for average (addition of both speeds, divided by 2, equal 260 km/h:
Equation 2; based on the phrase: "If doubled, Malcolm's max speed would be 80 km/h more than Ravi's max speed"
We can now use for example substitution to solve the system of equations
From the second equation we created, we can solve for R in terms on M:
and use it as substitution in the first equation:
And now use this value of M in the substitution equation to solve for R;
Answer:
its 2 and 5
Step-by-step explanation:
stan exo
Since you can factor 5 out of both 45c and 10d, the expression will be 5(9c+2d)
5(9c+2d)
=)=)=)