3 years ago

Use the ratio table to solve the percent problem.

Mathematics

2 answers:

777dan777 [17]3 years ago

6 0

Answer:

Step-by-step explanation:

i dont know

if it right or wrong

AURORKA [14]3 years ago

5 0

Answer:

Step-by-step explanation:

I did the test i hope it helps brainlist plz :>

-lexi

You might be interested in

Can somebody help me please ..

musickatia [10]

Answer: Red

Step-by-step explanation:

The y intercept is -2 so its either green or red

the slope is positive so its red

7 0

3 years ago

An oil drilling company is drilling a hole. The elevation of the bottom of the hole changes by feet each day. After a certain nu

marin [14]

Answer:

option.D

Step-by-step explanation:

each day it changes by $-73\frac{1}{4}$

so for two days , the elevation becomes $-73\frac{1}{4}$ + $-73\frac{1}{4}$

for 3 days : $-73\frac{1}{4}$ + $-73\frac{1}{4}$ + $-73\frac{1}{4}$

so, for n days, $-73\frac{1}{4}$ + ........ n times

= n* $-73\frac{1}{4}$

therefore, for x days, elevation = x* $-73\frac{1}{4}$

as it is given that after certain days this elevation has reached $-366\frac{1}{4}$

so, x* $-73\frac{1}{4}$ = $-366\frac{1}{4}$

3 0

3 years ago

What is the value of y in the equation 5x+2y=20, when x=0.3

Rasek [7]

5x+2y=20

Substitute 0.3 for x

5(0.3)+2y=20

Multiply 5 by 0.3

1.5+2y=20

Subtract 1.5 from both sides

2y=18.5

Divide 2 on both sides

Final Answer: y= 9.25

8 0

4 years ago

If f(x) =2x²-x, find f(-4)-f(9)

sergeinik [125]

F(-4) = 36
f(9) = 153

3 0

3 years ago

Write an expression to match the product of 8 and three times 11

lbvjy [14]

Product and times both mean multiply. Knowing this the expression is 8*3*11, or 264

3 0

4 years ago