Ask question

Ask question

All categories

3 years ago

8

Jeremy had $32.50 in his savings account. He withdrew $4.50 each week for 3 weeks. How much money did he have left in the accoun

t after the 3 withdrawals?

1 answer:

lutik1710 [3]3 years ago

3 0

Answer:

Jeremy have 19 dollars left.

Step-by-step explanation:

He withdrew $4.50 3 times, so he withdrew $4.50x3 = $13.50 in total

$32.50 — $13.50 = $19

Jeremy had 19 dollars left on his account.

You might be interested in

The measure of an angle is 32.9°. What is the measure of its complementary angle?

zubka84 [21]

Answer: 57.1

Step-by-step explanation: To be complementary the angles have to add up to make a sum of 90.

90 - 32.9 = 57.1

The angles are 32.9 and 57.1.

8 0

3 years ago

Consider the function f ( x ) = 1 − 4 x 2 on the interval [ − 1 , 3 ] . Find the average or mean slope of the function on this i

Blababa [14]

Answer:

The average slope is 8.

Step-by-step explanation:

Let <em>f</em> be defined on the closed interval [a, b]. The average slope of <em>f </em>between a and b is the quotient

average slope = $\frac{f(b)-f(a)}{b-a}$

To find the average slope of the function $f(x)=1-4x^2$ on the interval [-1, 3] you have to evaluate your function in the interval and then divide by the interval.

So,

$f(-1)=1-4(-1)^2=-3\\\\f(3)=1-4(3)^2=-35$

The average slope is $\frac{f(3)-f(-1)}{3+1}= \frac{-3+35}{3+1}=\frac{32}{4}=8$

4 0

3 years ago

Find the shaded area. 4in 15in 19in 7in

worty [1.4K]

4*15=60
19*7=133
133-60=73
the shaded area is 73
:}

8 0

3 years ago

The sum of 9and -16 increased by 4

LenaWriter [7]

Answer:

-3

Step-by-step explanation:

The statement is,

→ Sum of 9 and -16 increased by 4

The equation will be,

→ {9 +(-16)} + 4

→ (9 - 16) + 4

→ -7 + 4

→ [ -3 ]

Hence, the solution is -3.

7 0

2 years ago

The sum of three different numbers is 18. If every number is a prime number, what are the three numbers?

alexdok [17]

The sum of three primes is 18 so they must all be smaller than 18 as well.

Primes less than 18=2,3,5,7,11,13,17

2,3, and 13

2,5, and 11

There are two solutions...

3 0

3 years ago

Read 2 more answers