Solve the equation for x.
2 answers:
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We begin with the <span> Turner Middle School:
Ratio of students to teachers: </span>
Green Middle School:
Ratio of students to teachers:
Let check that we cannot form a proportion:
The two ratios are not equals so we cannot form a proportion.
Let x be the number of <span>teachers that Green have to hire in order to make the two ratios equal. We get the equation:
</span>
<span>The Green school need to hire 9 teachers.
Part-to-whole ratio:
</span>Turner Middle School:
Green Middle School:
Ratio of students to teachers: </span>
Green Middle School:
Ratio of students to teachers:
Let check that we cannot form a proportion:
The two ratios are not equals so we cannot form a proportion.
Let x be the number of <span>teachers that Green have to hire in order to make the two ratios equal. We get the equation:
</span>
<span>The Green school need to hire 9 teachers.
Part-to-whole ratio:
</span>Turner Middle School:
Green Middle School:
Answer:
hello your question is incomplete attached below is the complete question
estimating: Ft( -15,40 ) = ( 1.2 + 1.4 ) / 2 = 1.30⁰c
when the actual temperature is -15⁰c and the wind speed is 40 km/h the apparent temperatures increase by 1.3⁰c that the actual temperature rises
estimating: Fv ( -15,40 ) = (-0.2 + -0.1 ) / 2 = -0.15⁰c
when the actual temperature -15⁰c and the wind speed is 40 km/h the apparent temperature decreases by about 0.15⁰c for every km/h that the wind speed
Step-by-step explanation:
A) Estimating the values of Ft(−15, 40) and fv(−15, 40)
attached below is a detailed solution
To estimate the value of Ft( -15,40 ) we have to take an average value hence Ft ( -15,40 ) = ( 1.2 + 1.4 ) / 2 = 1.30
and this means that when the actual temperature is -15⁰c and the wind speed is 40 km/h the apparent temperatures increase by 1.3⁰c that the actual temperature rises
To estimate the value of Fv(-15,40 ) we have to take an average value
hence Fv ( -15,40 ) = (-0.2 + -0.1 ) / 2 = -0.15
and this means that when the actual temperature -15⁰c and the wind speed is 40 km/h the apparent temperature decreases by about 0.15⁰c for every km/h that the wind speed
