Michael plans to buy a new car for $25,000. If he saves $1220 a month for it, in how many months will Michael be able to buy the car? Write an inequality and solve.
Answers
Related Questions
Jeff has 1/2 pizza left in the fridge . at breakfast he ate 1/3 of it. what fraction of the original pizza dose he have left for lunch?
The cost of a taxi ride is 50 cents for each 1 5 mile, , x, and a $2.50 flat fee. Which statement is correct ?
What is a solid figure that has three pairs of parallel faces and all faces are congruent
What is -3.9 plus 1.2?
Answers
3/5xD=1/2xA
3d/5=12
d=12x5/3
d=20
a=480
B. x < 07
C. x < 17
D. x < 37
E. x < 47
Answers
6x +12>7x-35
6x-7x > -35 -12
-x > - 47
x < 47 = E
Answers
a.)
784
/ \
2 392
/ \
2 196
/ \
2 98
/ \
2 49
/ \
7 7
√784 = 7² × 2^4
= 7² × 4²
= 28²
So, √784 = 28
b.)
2025
/ \
3 675
/ \
3 225
/ \
3 75
/ \
3 25
/ \
5 5
2025 = 5² × 3^4
= 5² × 9²
= 45²
So, √2025 = 45
c.)
9261
/ \
3 3087
/ \
3 1029
/ \
3 343
/ \
7 49
/ \
7 7
9261 = 7³ × 3³
= 21³
So, ³√9261 = 21
d.)
46656
/ \
2 23328
/ \
2 11664
/ \
2 5832
/ \
2 2916
/ \
2 1458
/ \
2 729
/ \
3 243
/ \
3 81
/ \
3 27
/ \
3 9
/ \
3 3
46.656 = 2³ × 3³ × 2³ × 3³
= 6³ × 6³
= 36³
So, ³√46.656 = 36
Hope it helps and is useful:)
Answers
(500×12)÷100
6000÷100
=60
so,
500+60=560
Answers
From the given information as Multiply 12 by the sum of 8 and t. The expression would be 12(8+t)
How to form mathematical expressions from the given description?
You can represent the unknown amounts by the use of variables.
Follow whatever the description is and convert it one by one mathematically.
For example, if it is asked to increase some item by 4 , then you can add 4 in that item to increase it by 4.
If something is, for example, doubled, then you can multiply that thing by 2 and so on methods can be used to convert descriptions to mathematical expressions.
We have given the information as Multiply 12 by the sum of 8 and t
In order to write an expression for the words
The expression would be 12(8+t)
Learn more about forming equations here:
#SPJ2