3 years ago

Can you help me with number 4 pleaseeeeeee

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

6 0

Answer:

r=15-8 r=7

Step-by-step explanation:

You know for sure that there are 15 sandbags. You know that 8 of those sandbags are blue. If 8/15 are blue, then the other 7 must be red.

You might be interested in

Solve, cross multiply<br><br>(x+2) / 2x = 3/2

bonufazy [111]

Answer:

Step-by-step explanation:

x+2/2x=3/2

2x×3=2x+4

6x=2x+4

4x=4

x=4/4

x=1

5 0

2 years ago

There are 36 students in mrs.Keaton's sixth grade class. If 5/12 of her students are girls, how many girls are in the class?

olga_2 [115]

There are 15 girls in the class.

7 0

3 years ago

Read 2 more answers

Can anyone help?<br>make sure you simplify

ololo11 [35]

This would be 5^2 because you have to subtract the exponents.

6 0

3 years ago

-5x+ 10 = =5y<br> Slope-Intercept Form

I am Lyosha [343]

$\Huge\boxed{\boxed{y=-x+2}}$

$\large\textsf{Explanation:}$

$-5x+10=5y$

Use the symmetric property to flip the sides of the equation.

$5y=-5x+10$

Divide everything by 5.

$\Large\boxed{y=-x+2}$

8 0

3 years ago

On the coordinate plane shown, each grid unit represents 10 feet. Polygon QRST has vertices Q(10, 30), R(−20, 30), S(−20, −10),

maks197457 [2]

Do you still need help

4 0

3 years ago