3 years ago

PLEASE HELP ME OMG!!!

Mathematics

1 answer:

Marta_Voda [28]3 years ago

7 0

Answer:

187.5

Step-by-step explanation:

17 × 5 = 85

100 - 85 = 15% = 0.15

1250 × 0.15 = 157.5

You might be interested in

PLZ HELP ITS URGENTTT

fredd [130]

Answer:

y=x+29/10 is the slope intercept form

Step-by-step explanation:

8 0

3 years ago

4. Find the value of the expression below for r=4 and t=2.

Katen [24]

Answer:

(a) 9

Step-by-step explanation:

$\sf t^3 - r + 20 \div r$

substitute r = 4, t = 2

$\sf (2)^3 - 4 + 20 \div 4$

simplify

$\sf (2)^3 - 4 + 5$

cubic of 2 is 8

$\sf 8 - 4 + 5$

simplify

$\sf 9$

5 0

2 years ago

Read 2 more answers

Which of the following diagram represent a relation that is not a function

andrew11 [14]

You didn’t even post a diagram

which of the following diagram represent a relation that is not a function

8 0

3 years ago

for the equation 2x(3x+5)+3(3x+5)=ax^2+bx+c , if this equation is true for all values of x,what is the value of b if a,b,and c a

guapka [62]

Answer:

b=19

Step-by-step explanation:

2x(3x+5)+3(3x+5)=ax2 +bx+c

by expansion,

6x2 +10x +9x+15=6x2 +19x +15

6 0

3 years ago

What is the ratio of x to y 14x = 9y A) 14/9 B) 1/9 C) 1/14 D) 9/14

kirza4 [7]

Answer:

A) 14/9

Step-by-step explanation:

14 and 9 have no GCFs (Greatest Common Factors), so the ratio is simply 14/9.

5 0

3 years ago