3 years ago

A Special order for 1200 flowers is for roses and tulips

Mathematics

1 answer:

DaniilM [7]3 years ago

7 0

Answer:

The ratio of roses to tulips is 2/5 in simplest form

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1-5x + 3y 45<br>2x+3y = 24

Norma-Jean [14]

Answer:

The answer is 1-5x+135y

Step-by-step explanation: multiply the numbers 3 and 45 which give you 135

3 0

3 years ago

A rocket is launched from the ground and travels in a straight path. The angle of inclination of the rocket's path is 1.2 radian

gladu [14]

Answer:

a) $S=2.57$

b) $H=203.2yard$

c) $X=121.79yards$

Step-by-step explanation:

From the question we are told that:

Angle $\theta=1.2=68.755^o$

Generally the equation for Slope is mathematically given by

$S=tan \theta$

$S=tan 68.755$

$S=2.57$

Given the right Angle triangle with horizontal distance $x=85yard$

Generally the equation for Height traveled is mathematically given by

$H=tan\theta*x$

$H=2.57*85$

$H=218.45$

$H=203.2yard$

Generally the equation for Horizontal Distance traveled at 313 height traveled is mathematically given by

$X=\frac{313}{tan65.75}$

$X=\frac{313}{2.57}$

$X=121.79yards$

3 0

2 years ago

the moon is a sphere with a radius of 567 km. determine an equation for the ellipse if the distance of the satellite from the su

KIM [24]

A=567 km+900 km
a=1,467 km

b=567 km+169 km
b=736 km

x^2/a^2+y^2/b^2=1
x^2/(1,467)^2+y^2/(736)^2=1

Please, see the graph in the attached graph.

Thanks.

3 0

3 years ago

A video game system is on sale for 20% it’s original price. If the original price is $300 , how much money will be saved?

lilavasa [31]

Answer:

$240

Step-by-step explanation:

The new price of the video game system is 300*1/5, which is $60. Since we want the money saved, we do 300-60, which is 240

8 0

2 years ago

Without using a calculator , determine between which two intergers does square root of 39 lie?

Ivanshal [37]

Answer:

The square root of 39 is 6.245. It lies between the whole numbers 7and 8!

8 0

3 years ago