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3 years ago

Question 1 of 5

Mathematics

2 answers:

timofeeve [1]3 years ago

7 0

<h2>Hey there! </h2>

<h2>The correct option is:</h2>

<h2>Explanation:</h2>

$- 16 + ( - 7) \\ \\ - 16 - 7$

Butoxors [25]3 years ago

5 0

Answer:

Option b. - 16 + ( -7 )

Explanation :

Given expression : -16 - 7

-16 - 7 = - 23

Required Option : - 16 + ( -7 )

- 16 + ( -7 ) = -16 - 7 = - 23

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Calculate the time necessary to achieve the investment goal. Give your answer to the nearest day. Use a 365-day year. $2,320 at

Bumek [7]

Answer:

5yrs or 1825 days

Step-by-step explanation:

Given the total amount of the investment after n-days at 9% is $2,320 and the principal amount invested is $1,600

-Let P be the principal amount, A be the total amount of the investment.

-We calculate the number of days using simple interest formula.

#Calculate the total interest earned on the investment:

$I=A-P, \\\\I=2320-1600\\\\=720$

Simple interest is calculated using the formula:

$I=PRT, T=time, R=interest \ rate , P= Prncipal, I=720\\\\720=1600\times \frac{9}{100}\times T\\\\\frac{720}{144}=T\\\\T=5\ years=5\times 365\ days= 1825\ days$

Hence, it takes 1,825 days to achieve your investment goals

6 0

3 years ago

Select the values that makes the inequality -w≥ 7 true. Then write an equivalent inequality, in terms of w

Veseljchak [2.6K]

Answer:

Step-by-step explanation:

Its becuase I am right, here is the among us code btw QRTVRF

8 0

3 years ago

William has 15 3/5 quarts of paint. He equally divided the paint into 3 gallon-sized

Vikki [24]

Answer:

He has left 1.3 gallons of paint

Step-by-step explanation:

* Lets explain how to solve the problem

- William has 15 3/5 quarts of paint

- He divided the amount of paint equally into 3 gallon-sized containers

- He used 2 containers

- We need to find how many gallons of paint is left

* Lets use the information above to solve the problem

∵ William has 15 3/5 quarts of paint

∵ 15 3/5 = 15.6 quarts as a decimal

∵ 4 quarts = 1 gallon

∴ 15.6 quarts = 15.6 ÷ 4 = 3.9 gallons

∵ He divided the paint equally into 3 gallon-sized containers

∴ Each container has = 3.9 ÷ 3 = 1.3 gallons

∴ Each container has 1.3 gallons of paint

∵ He used 2 of them

∴ He used ⇒ 2 × 1.3 = 2.6 gallons

∴ The third container is left

∵ The container has 1.3 gallons

∴ He has left 1.3 gallons of paint

4 0

3 years ago

YALL THIS IS DUE

slamgirl [31]

Start with the bottom surface area, 7x7=49

then go to the triangles, base times height divided by 2, so (7x14)/2=49
and since there are 4 triangles, multiply 49 by 4 = 196 and add the area of the bottom, which all adds up to 245

8 0

4 years ago

These circles are: <br> A. concentric<br> B. none of these<br> C. tangent<br> D. congruent

mina [271]

They are tangent to eachother as they intersect at one place and one place only.

6 0

3 years ago