please help me!! i need mathematicians on this post right now!!
Cam, Yusef, and Spencer have resolved to drink more water each day. The recommended amount of water per day is 64 ounces.

1. At breakfast, Yusef drinks 16 ounces of water. What percentage of the daily amount of water does Yusef drink at breakfast? Show your work and/or explain your reasoning.

2. Spencer decides to drink more than the recommended amount. By dinner time, he has already drunk 64 ounces of water, which is 80% of his goal for the day. How many total ounces of water does Spencer plan to drink? Show your work and/or explain your reasoning.

Answers

Answer 1

Answer:

1) 25%

2) 80 ounces

Step-by-step explanation:

1) 16 oz/64 oz = 1/4 or 25%

2) 64 oz/0.80 = 80 ounces

Answer 2

Answer:

1. 25%

2. 80 ounces

Step-by-step explanation:

1. 16 oz \64 oz=1\4 or 25%

2. 64 oz\0.80=80 ounces


Related Questions

Maria is solving this number riddle by using guess and check: Fifteen less than a number is twelve. Based on the riddle, which statements must be true? Check all that apply. Less than means subtraction. Subtract 15 from the unknown number to get 12. 15 minus 12 = 3 The unknown number is 27. 15 + 3 = 18 27 minus 12 = 15 This is an addition problem.

Answers

Answer:

The answer is abde

Step-by-step explanation:

i got it wrong but when i looked that was the answer

Answer:

Abde

Step-by-step explanation:

Cuz u are very kewl

Consider the Function g(x) = 1/x+3 — 4


Describe the transformations on the parent function, f(x) = 1/x, to transform f(x) into g (x).


Answers

Answer:

f(x)=4

f(x)=4x−5

f(x)=35x

Step-by-step explanation:

The measures of angles A and B are equal and complementary. What is the measure Of each angle?

Answers

Answer:

45

Step-by-step explanation:

if they're both the same number and complimentary (adding up to 90) it'd be 90/2, which is 45.

The measure of each angle is 45 degrees.

What is an expression?

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

If two angles are complementary, it means that they add up to 90 degrees.

Let the measure of angle A be x degrees.

Then, the measure of angle B is also x degrees since they are equal.

Now,

Angle A + Angle B

= x + x

= 2x

The sum of the two angles is equal to 90 degrees.

So,

Angle A + Angle B = 90

Substituting this into the previous equation,

2x = 90

Dividing both sides by 2.

x = 45

Therefore,

The measure of each angle is 45 degrees.

Learn more about expressions here:

https://brainly.com/question/3118662

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A new bank customer with $4,500 wants to open a money market account. The bank is offering a
simple interest rate of 1.9%.
a. How much interest will the customer earn in 30 years?
b. What will the account balance be after 30 years?

Answers

Ans

Step-by-step explanation:]\

To use the simple interest formula, I = Prt, we substitute in the values for ... The money you put in the bank is called the principal, P, and the bank pays ... of t years at an annual interest rate r, the amount of interest, I, earned is ... Nathaly deposited $12,500 in her bank account where it will earn 4% interes


What number should go in the box? 343834=300000+▢+3000+800+30+4

Answers

Answer:

40 000

Step-by-step explanation:

Find out what the numbers in the equation add up to excluding the box.

343834 - 300000 - 3000 - 800 - 30 - 4 = 40 000

Answer:

40000

Step-by-step explanation:

300000+3000+800+30+4 = 303834

So,

343834-303834 = 40000

Ans = 40000

ILL MARK BRAINLIEST

Give the most descriptive name for the figure.

a. Square
b. Rectangle
c. Parallelogram
d. Rhombus

Answers

Answer:

b.  Rectangle

Step-by-step explanation:

This figure is a rectangle.  A rectangle has four right angled corners and two sets of equal sides.

What is the measure of 2U?
4
4
70°
O A. 70
O B. 74
O C. Cannot be determined
O D. 66

Answers

Answer:

A. 70°

Step-by-step explanation:

Since, TV = TU = 4

[tex] \therefore \: m \angle \: U = m \angle \: V \\(by \: isosceles \: \triangle \: theorem) \\ \because \: m \angle \: V = 70 \degree\\ \\ \therefore \: m \angle \: U = 70 \degree[/tex]

what is the missing number?


× 4 = 8

Answers

Answer:

2

Step-by-step explanation:

Answer:2

Step-by-step explanation:

To find the quotient of 8 ÷ 1/3 multiply 8 by (a 1/8 (b 1/3 (c 3 (d 8​

Answers

Answer:

C

Step-by-step explanation:

To divide by fractions, we must multiply by the reciprocal of the fraction itself. 8 times 3/1 or just 8 times 3 is the answer

What is the best estimate for 57% of 29?

Please answer quickly

Answers

Answer:

16.53

Step-by-step explanation:


An individual ticket at Wild Waves has been marked down $30 to $26.40. A family pass has been marked down from $80 to $71.40. Which deal offers a
better discount? (show your work)
and can u show ur work*

Answers

9514 1404 393

Answer:

  $30 ticket

Step-by-step explanation:

The cheaper ticket is 3/8 the cost of the expensive one. If the tickets have the same discount the discounted cheaper ticket would cost ...

  (3/8)($71.40) = $26.78

The cheaper ticket costs less than that, so the $30 ticket has a better discount.

_____

Figuring the discount on each ticket is more work. I like to do as little work as possible. (If you do that work, you find the $30 ticket is discounted 12%, and the $80 ticket is discounted 10.75%.)

HELP ME PLEASE IF YOU SEE THIS PLEASE HELP I ONLY NEED THE ANSWER YOU DONT EVEN HAVE TO EXPLAIN IT

Answers

Answer:

653

Step-by-step explanation:

The surface area of the larger cube is

2(10 x 7) + 2(12x7) + 2(10x12) = 140 + 168 + 240 = 548

The surface area of the smaller cube (minus the surface that is covered by the other figure)

4(8x3) + 1(3x3) = 96 + 9 = 105

105 + 548 = 653

Answer:

It is 653 cm

Step-by-step explanation:

What is the opposite of 23? :) help

Answers

Anwser: -23

Step-by-step explanation:

I knew that because i just did negative and positive numbers on a number line


Anthony received his phone bill in the mail.
The bill was $99.
The sales tax is 4.5%.
How much was his total bill?

Answers

Answer:$133.455

Step-by-step explanation:

Answer:4.455$

Step-by-step explanation:

4.5/100*99=4.455$

Which planet in the chart is most likely Earth?
It’s science

Answers

Answer:

he diagram below compares the relative diameters of two planets in our solar system. Which two planets have diameters that most closely resemble this ... Earth (1) varies in distance from the Sun (2) spins on its axis (3) is tilted on its axis

Step-by-step explanation:

3. The net of a square pyramid and its dimensions are shown in the diagram. 10 ft 8 ft 12 ft What is the lateral surface area of the pyramid in square feet? A 384 ft? B 192 ft? C 160 ft? D 336 ft?​

Answers

Answer:

Step-by-step explanation:

12*8*10= 960ft2

Answer:

D.336 ft2

Step-by-step explanation:

solution:

total suface area of the pyramid 

=area of base square +(12)2

= 4 (1/2 x 12 x 8)=144+192

=336ft2then the total surface area is 336ft2

Everything in a store is on sale for 25% off.
The normal price of a babkpack is $40.
What is the sale price of the backpack?
Pls help I don’t understand

Answers

the answer to your question is $30

help I will give brainiest!!!!​

Answers

Answer:

20.4 feet

Step-by-step explanation:

the rectangle below has a area of 160in2 find the one that is Not true
A. The base of the figure is 20 inches in length
B. the formula a= b/8 could be used to find area
C. the formula b = 160/8 could to find the base
D the formula 160 = b x 8 could be used to find base

Answers

The statement that is not true is B

Translate
Five times the sum of a number and 8 equals 3

Answers

Answer:

Let x be the unknown number:

5 ( x + 8 ) = 3

Please help me with this please!
Enter the actual height of the tree.

Answers

it’s 9 feet because the 8 is being multipled by 3 to become 24 so you’d multiply 3(3) to get 9 which is the actual height of the tree.

Find the perimeter and the area of the polygon with the vertices: (-1, -2), (-6, -2), (-6, -8), (-1, -8)

Answers

Answer:

a) The perimeter of the rectangle =

= 22 units

b) The area of the rectangle

= 30 square units

Step-by-step explanation:

We solve the above question using the formula

= √(x2 - x1)² + (y2 - y1)²

When we are given vertices (x1, y1) and (x2, y2)

The vertices: (-1, -2), (-6, -2), (-6, -8), (-1, -8)

We have to find the length of the sides

Side A

(-1, -2), (-6, -2)

= √(-6 - (-1))² +( -2 -(-2))²

= √-5² + 0²

= √25

= 5 units

Side B

(-6, -2), (-6, -8)

= √(-6 - (-6))² + (-8 - (-2))²

= √(-6 +6)² + (-8 +2)²

= √0² + -6²

= √36

= 6 units

Side C

(-6, -8), (-1, -8)

= √(-1 - (-6))² +(-8 - (-8))²

= √(-1 + 6)² + (-8 + 8)²

=√ 5² + 0²

= √25

= 5 units

Side D

(-1, -2), (-1, -8)

= √(-1 -(-1))² + (-8 - (-2))²

= √(-1 + 1)² + ( -8 + 2)²

= √0 + -6²

= √0 + 36

= √36

= 6 units

From the above calculation,

Side A = Side C = 5 units

Side B = Side D = 6 units

Hence, this polygon is a quadrilateral called the RECTANGLE.

Therefore:

a) The perimeter of the rectangle =

2L + 2W

= 2(5) + 2(6)

= 10 units + 12 units

= 22 units

b) The area of the rectangle

= Length × Width

= 5 units × 6 units

= 30 square units

A geologist has ten rock samples in a bag and is going to use eight for class. What is the probability that the first three pulled out will be hematite, bauxite, and coal in that order, assuming all three are among the rock samples?

Answers

Answer:

1/56 chance

Step-by-step explanation:

3/8 x 2/7 x 1/6 = 1/56

(GIVING BRAINLIEST!!!!!!!!)

U dont have to answer both

Explain your thinking

Answers

Answer:

1. 0.6

2. 0.77

Step-by-step explanation:

Decimal for number 1 is 0.61 and 0.6 is less.

Decimal for 2 is 0.8 so 0.77 is less.

Answer:

1. 0.60 because 0.61 is colored in

2. 0.77 because 0.8 is colored in

Step-by-step explanation:

1. 61 out of 100 blocks colored in so that is 0.61

2. 8 bars out of 10 colored in so that is 0.8


Solve the equation.
-3x + 1 + 10x = x + 4
X = 1/2
X=5/6
X=12
X=18

Answers

Answer:

x = 1/2

Step-by-step explanation:

mark brainliest

PLEASE HELP IM NOT VERY GOOD At GRIDS

Answers

Answer:

The answer is (-4, -2)

Step-by-step explanation:

Answer:

(-4,-2)

Step-by-step explanation:

since it's left of the origin, x is negative

since it's below the x axis, y is negative as well

If you ever have trouble with problems like these try graphing it, it can help

What is 2.52% of 25?

Answers

The answer is 0.5625

Answer: 992.06

Step-by-step explanation: This is to the nearest hundredth.

Every day, the Webster Pet Store uses 3/10 of a bag of dog food to feed the dogs. How many days will 1 4/5 bags of dog food last?

Answers

Answer:

6 days

Step-by-step explanation:

1 + 4/5 = 5/5 + 4/5 = 9/5 = 18/10 bags of dog food

18/10 ÷ 3/10 = 18/3 = 6 days

Serena makes 2 1/4 cups of popcorn using 1 1/2 tablespoons of kernels. She wants to know how many tablespoons of kernels to use to make 6 cups of popcorn

Answers

Answer:

about 4

Step-by-step explanation:

just guessed

The number of tablespoons of kernels to use to make 6 cups of popcorn will be 4 tablespoons. Option B is correct.

What are ratio and proportion?

A ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.

Serena makes 2 1/4 cups of popcorn using 1 1/2 tablespoons of kernels.

Convert the mixed fraction into a fraction number. Then we have

2  1/4 = 9/4

1  1/2 = 3/2

The ratio of cups of popcorn and tablespoons of kernels will be constant.

The number of tablespoons of kernels to use to make 6 cups of popcorn will be given as,

K / 6 = (3/2) / (9/4)

K = 4 tablespoons

The number of tablespoons of kernels to use to make 6 cups of popcorn will be 4 tablespoons. Option B is correct.

More about the ratio and the proportion link is given below.

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How to solve (x+1)/3 =(2(x-2))/5 .

Answers

Answer:

3x + 3 = (2x - 4)/5

3x + 3 = 10x - 20

13x - 17

Step-by-step explanation:

Answer: X = 17

Explaination:

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