All categories

3 years ago

Osvoldo has a goal of getting at least 30%, percent of his grams of carbohydrates each day from whole grains.

1 answer:

4 0

To answer this you need to figure out what 30% of the total number of carbs need to be whole-grain. Multiply 0.3 times 220 to get 66 grams. He did not meet his goal. Because he only ate 5 g, this is 61 less than he needs to meet his goal.

You might be interested in

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

Sidana [21]

f(x) = 2(3x)
Exponential functions represent the initial value outside of the parentheses so if 2 is the initial value it has to be on the outside of the parentheses.
Exponential growth formula.
 $y=a(1+r)^{x}$
a represents the initial value.

7 0

3 years ago

Read 2 more answers

Which equation is equivalent to the equation 6x + 9=12

quester [9]

Answer:

the answer is 1/2

Step-by-step explanation:

i solved it

6 0

3 years ago

A swimming pool is to be drained. The pool is shaped like a rectangular prism with length 30 feet, wide 18 ft, and depth 4ft. Su

Gala2k [10]

Answer: it will take 9 hours to empty the pool.

Step-by-step explanation:

The pool is shaped like a rectangular prism with length 30 feet, wide 18 ft, and depth 4ft. It means that when the pool is full, its volume is

30 × 18 × 4 = 2160 ft³

If water is pumped out of the pool at a rate of 216ft3 per hour, then the rate at which the water in the pool is decreasing is in arithmetic progression. The formula for determining the nth term of an arithmetic sequence is expressed as

Tn = a + d(n - 1)

Where

a represents the first term of the sequence(initial amount of water in the pool when completely full).

d represents the common difference(rate at which it is being pumped out)

n represents the number of terms(hours) in the sequence.

From the information given,

a = 2160 degrees

d = - 216 ft3

Tn = 0(the final volume would be zero)

We want to determine the number of terms(hours) for which Tn would be zero. Therefore,

0 = 2160 - 216 (n - 1)

2160 = 216(n - 1) = 216n + 216

216n = 2160 - 216

216n = 1944

n = 1944/216

n = 9

8 0

3 years ago

Tim, mobs, Rita, Cassie earned two $ 20 bills , three $10 bills , three dimes , and two pennies from their shared paper route. H

Marizza181 [45]

Answer:

7.5425 US$ Each

Step-by-step explanation:

Please mark brainliest :)

5 0

2 years ago

PLS HELPPP WILL GIVE BRAINLIEST

FromTheMoon [43]

Answer:

Step-by-step explanation:

all explanation you need in the page above

brainliest please

7 0

2 years ago