1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Phoenix [80]
3 years ago
6

Ricky saves $7 each week.use rounding to estimate the amount he will have saved after 1 year.write a number sentence to show you

r work.
Mathematics
2 answers:
Alex17521 [72]3 years ago
5 0
If Ricky saves $7 a week, and there are 52 weeks in a year, you can estimate the amount of money he saves by multiplying 7 by 50, which will give you 350 dollars. So, saving $7 every week for 52 weeks will give you a little more than $350.
Dvinal [7]3 years ago
5 0
Ricky saves 52$ dollars in a year. so Ricky saved 350$ dollar in all
You might be interested in
Four more than twice a number is less than negative twelve. Find all numbers that make this statement true.
andreev551 [17]

Answer:

x<-8

Step-by-step explanation:

four more than twice a number = 4+2X

is less than negative twelve = <-12

4+2X<-12

(4-4)+2X< -12-4

2x<-16

X<-8

7 0
3 years ago
Evan is making a table that will be created in the shape of the figure below. The table top is a triangle attached to a rectangl
emmainna [20.7K]
Area of a triangle:
A (triangle )= 4 · 6 / 2 = 12 ft²
150 - 12 = 138 ft² ( the maximum area of the rectangle )
L = ?
W = 6 ft
A ( rectangle ) = L · W
L · 6 = 138
L = 138 : 6 = 23 ft.
Answer: the maximum length of the base of the rectangle he can build is 23 ft.
6 0
3 years ago
Read 2 more answers
Write the expanded form or fraction 24.357
creativ13 [48]
Fraction- 24 357
-------
1000
4 0
3 years ago
Read 2 more answers
Karinna's aquarium can hold 80 liters, which is equal to 80,000 cm'. The base measures 100 cm by 40
tresset_1 [31]

Answer:height=20cm

Step-by-step explanation:

Length=100cm

Breadth=40cm

Volume=80 liters which is equal to 80000cm^3

volume=length x breadth x height

80000=100 x 40 x height

80000=4000 x height

Divide both sides by 4000

80000/4000=(4000xheight)/4000

20=height

Height=20cm

7 0
3 years ago
If f(x) is an exponential function where f(-1.5)=26 and f(5.5)=7 then find the value of f(10), to the nearest hundredth
CaHeK987 [17]

Answer:

5.0956537e-46

Step-by-step explanation:

^ means root

* means multiply

f(x) = ab^x

f(-1.5)=26 = ab^-1.5

f(5.5)=7 = ab^5.5

f(5.5)/f(-1.5) = 26/7 = ab^5.5/ab^-1.5

3.714 = b^7

b = 3.714^-7

f(-1.5)=26 = ab^-1.5

26 = ab^-1.5

26 = a * 3.714^-7

a = 3.714^-7 / 26

a = 0.00000394578

f(10) = ab^10

f(10) = 0.00000394578 * (3.714^-7)^10

f(10) = 5.0956537e-46

4 0
3 years ago
Other questions:
  • 4(n-5)=6n+8 what does N equal?
    12·2 answers
  • The pay, P, at a certain job is calculated by the formula P=Bh, where b is the base pay and h is the number of hours worked. if
    15·1 answer
  • Divide (3+2i)/(-4+5i). express answer in standard form
    8·1 answer
  • Jo is looking for a new part-time job as a plumber. She responds to a classified ad for a position that pays 44.9K. What would h
    13·1 answer
  • Given the formula solve for t <br> v= u+ at
    14·1 answer
  • What does this mean exactly?​
    10·1 answer
  • Write a simplified expression that represents the perimeter of a triangle who has a length of 7x + 5 and a width of 3x - 8.
    6·1 answer
  • On a scale drawing with a scale of 1 to 25 feet, the height of the building is 8 inches on a drawing. How tall is the actual bui
    6·2 answers
  • Please help thank you
    12·2 answers
  • The volume of a room is 640 cubic feet. If the length is 10 feet and the width is 4 feet, find the heigh
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!