3 years ago

Solve following equation for number x.verify that your solution is correct -15=8x+1

Mathematics

1 answer:

GalinKa [24]3 years ago

3 0

-15x=8x+1
-8
-23x=1
÷-23
X= -1/23
Check: -15 (-1/23)=8 (-1/23)+1
15/23=-8/23+1
15/23=15/23 correct

You might be interested in

Michelle is three times as old as Fiona. Fiona is twice as old as Madeline. Madeline is seven years old. How old is Michelle?

Leto [7]

7*2=14
14*3=42

Michelle is 42 years of age...

6 0

3 years ago

338x4 estimate then find the product

aivan3 [116]

Answer:

1360 340 x 4 = 1360

Step-by-step explanation:

8 0

4 years ago

The estimated product of 20.7 and 9.18, after rounding both factors to the nearest whole number,

lesya692 [45]

Answer:

20.7 --> 21

9.18 --> 9

21x9 is 189, thus the estimated product is 189.

Let me know if this helps!

7 0

3 years ago

According to Greg, perfect cherry pies have a ratio of 240 cherries to 3 pies. How many cherries does Greg need to make 9 perfec

vfiekz [6]

Simple, 3 goes in to 9, 3 times. That would mean that to find the number of cherries, multiply 240 by 3. Greg needs 720 cherries for 9 perfect cherry pies.

6 0

4 years ago

Read 2 more answers

A kitchen makes 2,944 ounces of soup each week. There are 128 ounces in 1 gallon. How many gallons of soup does the kitchen make

Rashid [163]

I calculated its 14 gallons is in two week
1 gall=128
128 x 1st week= 896
128 x 2nd week=1792divid it by 128=14
mark me as brainlest

8 0

4 years ago