Little Jimmy has × toy cars. His friend, Johnny, has 7 times the amount of toy cars he has, plus six. Johnny has 55 toy cars. Write and solve an equation to find out how many toy cars Jimmy and Johnny have.
(Jimmy has 7, Johnny has 55).
Answer:
$2650
Step-by-step explanation:
= 2000 × 0.0325 × 10 = 650
= $ 650.00
Answer:
D.
Step-by-step explanation:
Answer:
Fraction of saving = 1/8
Step-by-step explanation:
Given:
Spent on bills = 3/8
Spend on food = 2/5
Spend on entertainment = 1/10
Find:
Fraction of saving
Computation:
Fraction of saving = 1 - Spent on bills - Spend on food - Spend on entertainment
Fraction of saving = 1 - 3/8 - 2/5 - 1/10
By taking LCM
Fraction of saving = [40 - 15 - 16 - 4]/40
Fraction of saving = [5]/40
Fraction of saving = 1/8
Answer:
<em>(B). - 7 ≤ x < 12 </em>
Step-by-step explanation:
- 7x - 50 ≤ - 1 ⇔ - 7x ≤ 49 ⇒ <em>x ≥ - 7</em>
and
- 6x + 70 > - 2 ⇔ - 6x > - 72 ⇒ <em>x < 12</em>
<em>- 7 ≤ x < 12</em>
