X + x+1 + x+2 = 426 /-3
x + x + x = 423 /:3
x = 141
1) 141
2) 141+1
3) 141+2
Check: 141 + 142 + 143 = 426
Answer: 141, 142, 143
Answer:
D
Step-by-step explanation:
The sum of a number and twenty-three less than that number" as a mathematical expression is x + (x – 23)
I mean its the only answer with sum and "less than" because that usually means you need to subtract, I hope this helps
Answer:
30
Step-by-step explanation:
DE=10
AE=12
AD=8
So the perimeter is 30
Given:
∠d and ∠e are complementary angles.
m∠d=5x+3 and m∠e=3x-1
To find:
The value of x.
Solution:
If two two angles are complementary angles, them there sum is 90 degrees.
(Complementary angles)
Divide both sides by 8.
Therefore, the value of x is 11.
Answer:
19413 shares
24787 bonds
Step-by-step explanation:
Stock price = $14 p/s
Bond funds = $16 p/s
Value given = 134,600
2,600 fewer is given for stock
meaning 2.600 is more for bond
134,600 - (16 x 2600)=41600 combined equal shares
Each shares worth; 14+16 = 30
41600 / 30 = 1386.66667 amount combined
1386.66667 x 14 = 19413 shares
1386.66667 x 16 =22186.6667 + 2600 = 24787 bonds