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Otrada [13]
3 years ago
12

Lesson Check (4.NF.30) 1. Reggie is making a double-layer cake. The recipe for the first layer calls for 2. Kat 21 ups of sugar.

The recipe for the second ext ayer calls for l cups of sugar. Reggie has 5 cups of sugar. How much will he have left after making both recipes?
Mathematics
1 answer:
Gekata [30.6K]3 years ago
7 0

Answer:


Step-by-step explanation: can you Splaine me how to do this


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If a person lnvests $120 at 8% annual interest, find the approximate value of the investment at the end of 5 years
Pie

Answer:

$176.3193692 or $176.32 (rounded to two decimal places)

Step-by-step explanation:

It is a compound interest, which means the interest accumulates on an initial amount each period.

The formula is A=P(1+R)^n

A= the total amount P=initial amount      R=rate   n=time (years)

P=$120   Rate= 8% or 0.08 (decimal)  n=5 (years)

A=120 (1+0.08)^2

A=120 (1.469328077)

A= 176.3193692

6 0
1 year ago
Yuri surveyed a random sample of 75 students in his school about their favorite color. Of the students surveyed, 49 chose lavend
Svetllana [295]

Answer:

A 600.

Step-by-step explanation:

(49/75) * 900

=  588.

8 0
2 years ago
Read 2 more answers
The hypotenuse of a right triangle is 14 centimeters long. One of the legs of the triangle is 6 centimeters. What is the length
BartSMP [9]

Answer: 12.65 cm

Step-by-step explanation:

Use the Pythagoras theorem,

a^2 + b^2= c^2

You are given the hypotenuse , which is c and another leg which is either a or b, does not particularly matter- rearrange to find the missing length

c^2 - b^2 = a^2

14^2 - 6^2 = 160

Square root 160 to find the missing length

12.65

Hope this helped :)

5 0
3 years ago
Find the fifth term in the arithmetic sequence that begins at 1.5 and has a common difference of 6.6.
astraxan [27]
I think it's 34.5 (I need more letters so I'm typing this)
4 0
3 years ago
Tamar is thinking of a number in the hundredths. Her number is greater than 0.8 and less than 0.9. The greatest digit in the num
Ivahew [28]
0.89 i think its closest to 0.9
3 0
3 years ago
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