Answer:
74
Step-by-step explanation:
hello that is the answer.
Which of the following equations could be used to solve the given equation?
9x + 26 + 7x - 17 = 2x + (-3x) + 5x
16x + 9 = 0
16x + 11 = 4x
16x + 9 = 4x
Answer:
16x+9=4x would be correct
m
Evaluate 8 -
+ pº when m = 8, n = 2, p = 7.
Answer:
1
Step-by-step explanation:
8-(+7)
8-7
answer is equal to 1
The fish population in a local lake is 10,000. The population increase by half every year. Which function represents the fish population after x years?
1. f(x) = 1.5(10,000)^x
2. 10,000(-1.5)^x
3. None
4. f(x) = 10,000(0.5)^x
5. f(x) = 10,000 (1.5)^x
Answer:
5. f(x) = 10,000 (1.5)^x
Step-by-step explanation:
We would have to multiply the original amount by 1.50^x because the initial amount would be 1, and 50% increase would be .5 so 1.5 and you raise it to the number of years to show the total increase.
Let's test it.
Initial:
10,000
After 1 year
10,000 + (.5*10000)
10,000 + 5000 = 15,000
After 2 years
15,000 + (.5*15000)
15,000 + 7500 = 22,500
Let's try our equation.
f(x) = 10,000 (1.5)^x
x = 2
10,000(1.5)^2
10,000(2.25) = 22,500
The same!
make this the most liked post
Answer: WHAT IS THIS SUPPOSE TO BE
Step-by-step explanation:
Answer:
n o
Step-by-step explanation:
n and o put together means no which is the opposite of yes.
9 - 36 + 5c + 4a
Plzz help
Answer:
37
Step-by-step explanation:
A race car driver holds the record for the fastest speed of 219.809 miles per hour. Part A what is 212.809 rounded to the nearest hundredth? Part B which explains how you round 212.809 to the nearest hundreth. A: Since the digit in the hundredths place is less than 5. Keep the digit in the hundreds place then drop the digit in the thousands place B:Since the digit in the thousands place is greater than or equal to the 5 increase the digit in the hundredths place by 1 then drop the digit in the thousandths place.C: Since the digit is less than 5 keep the digit in the tenths place then drop the digit in the hundredths and thousandths place. D: Since the digit in the thousands place is greater than or equal to 5 keep in the digit the hundredths place then drop the digit in the thousandths place.
Answer:
[tex]Speed = 219.81\ miles/hour[/tex]
Step-by-step explanation:
Given
[tex]Speed = 219.809\ miles/hour[/tex]
Solving (a) Approximate to nearest hundredth
[tex]Speed = 219.809\ miles/hour[/tex]
[tex]Speed = 219.81\ miles/hour[/tex] -- Approximated
See (b) for explanation
Solving (b): Steps for (a)
First, we need to note the digit in the thousandth place value
[tex]Digit = 9[/tex]
Since:
[tex]9\geq 5[/tex]
We have to increase the digit in the hundredth position by 1
This gives:
[tex]Speed = 219.81\ miles/hour[/tex]
Hence:
Option B answers the question
Find the sum
-1,457+890+(-345)=
Answer:
-912
Step-by-step explanation:
Simplify: -1,457 + 890 - 345-1,457 + 890 = -567Plug -567 in: -567 - 345-567 - 345 = -912I hope this helps!
amaya is looking to buy tickets to the Jaguar's game. She plans to purchase each ticket, x for $25 and a one time convenience fee of $3.50. She plans to spend $78.50 total.
Answer:
.
Step-by-step explanation:
.
I need help right now!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
If f(x) = −2x − 4 and g(x) = −2x + 2, which statement about the graphs of f and g is true?
A. g is a translation of f 6 units down.
B. g is a translation of f 2 units to the right.
C. g is a translation of f 2 units to the left.
D. g is a translation of f 6 units up.
Answer:
A
Step-by-step explanation:
Just graph it.
⚠️ANSWER ASAP ⚠️⚠️ MARKING BRAINLIEST ⚠️
-
9. Use the equation to complete the table: y=x-1
** number cut off from image is 2
10. Fill in the blank image shown
Answer:
9) -3, -2, -1, 0, 1 10)slope is 1 and the y-intercept is (0,1)
Step-by-step explanation:
A school bought 4 copies of a textbook this week. The school spent a total of $204 for the 4 copies. How much did each copy. Of the textbook cost?
whats 27+0?????????????/
Answer:
27!!!!
Step-by-step explanation:
Answer:
Your answer is: 27
Step-by-step explanation:
Hope this helped : )
Literal equations solve for y. 3x+4y=-4
Answer:
y = - 1 - 3/4x
Step-by-step explanation:
Step 1:
3x + 4y = - 4 Equation
Step 2:
4y = - 4 - 3x Subtract 3x on both sides
Step 3:
y = - 4 ÷ 4 - 3x ÷ 4 Divide by 4 on both sides
Answer:
y = - 1 - 3/4x
Hope This Helps :)
Answer:
y=-1
Step-by-step explanation: 3x+4y=-4 so in this you have to isolate the y so you move 3x to the right by subtracting 3x from both sides. Your equation will then turn into 4y=-4-3x. Then you divide both sides by 4. y=-1 ,-3/4x
Help me please!!!!!!!!!!!!!!!!!!!!!!!! Will give 5 star and brainliest
Trey purchased a 30-year Zero-Coupon bond. It has a value of $20,000.00 at maturity and is offered at 5.5% interest compounded semiannually. How much will he need to invest to buy this bond?
A. $4000.45
B. $3927.54
C. $3727.54
D. $4221.55
Answer:
B. $3927.54
Step-by-step explanation:
just took the test
what is the HCF of 20, 45 and 15
Answer:
5
Step-by-step explanation:
Find the greatest common divisor:
gcd(20, 45, 15)
Find the divisors of each integer and select the largest element they have in common:
The divisors of 20 are:
1, 2, 4, 5, 10, 20
The divisors of 45 are:
1, 3, 5, 9, 15, 45
The divisors of 15 are:
1, 3, 5, 15
The largest number common to all divisor lists is 5:
divisors of 20: 1, 2, 4, 5, 10, 20
divisors of 45: 1, 3, 5, 9, 15, 45
divisors of 15: 1, 3, 5, 15
Answer: gcd(20, 45, 15) = 5
7. A box contains 16 cards bearing numbers 1, 2, 3, 4, .... 15, 16 respectively. A card is drawn
at random from the box. What is the probability that the
number on the card is:
(ii) a prime number?
(ii) a number divisible by 3?
(iv) a number not divisible by 4?
(i) an odd number?
Answer:
9/16
6/16
10/16
8/16
Step-by-step explanation:
Describe the number line of the compound inequality
2x – 3 < 7 or 4x – 4 > 20
Please help
Answer:
5<x<6
Step-by-step explanation:
Mr. Jones traveled 15 miles north and then 8 miles west. How far was he from his starting point?
Answer:
its hard hm
Step-by-step explanation:
What is equivalent to 4(x+2y)
Answer:
[tex]4x+8y[/tex]
Step-by-step explanation:
[tex]4(x+2y)[/tex]
To find an expression equivalent, we can simply distribute the [tex]4[/tex]:
[tex]4x+8y[/tex]
Question on a picture
Answer:
x = 5
Step-by-step explanation:
Given
- 160 = - 4(7x + 5) ← divide both sides by - 4
40 = 7x + 5 ( subtract 5 from both sides )
35 = 7x ( divide both sides by 7 )
5 = x
Darren is playing a board game a move forward is a positive value A move backward is a negative value He wrote an inequality correctly comparing two of his moves achoose all inequalities that could be the inequality Darren Wrote -3 > -5 -4< -5 -4 > 3
Answer:
-3 > -5
Step-by-step explanation:
Since it was said that Darren "correctly" wrote an inequality comparing two of his moves, then we expect that any inequality he writes must be correct, mathematically. Looking at the three options:
1. -3 > -5
2. -4 < -5
3. -4 > 3
We see that mathematically, -4 is not less than -5, neither is -4 greater than 3. But certainly, -3 is greater than -5, therefore the correct option would be -3 > -5.
THINK! Sylvester is buying fishing supplies . He buys 8 beetle spins , but also purchased 2 KVD frogs For $6 each . The cashier thinks he is cute, so she gives him $2 off each beetle spin . He spent $48 total . How much did he spend on each beetle spin ?
Answer:
4.50
Step-by-step explanation:
2 KVD Frogs at 6 each is 12 dollars.
Total=48
48-12=36
36/8=4.50
The cashier giving him 2 dollars off is irrelevant.
shaq invested $350 in a savings account that earns 5% interest, compounded annually. How much interest will he earn in 2 years
Answer:
$25.39
Step-by-step explanation:
So if he has a 5% investment, then that means that every year he will get back 5% of the amount he invested.
So all one has to do is to find out 5% of the amount invested
Since it is asking for the amount earned in two years, then one will have to add back 5% twice
so 5% of 350
5% can be written as 0.05
so then the problem is
0.05 * 350
= 7.5
add that to the total amount and repeat the process
350 + 7.5
= 357.5
5% of 357.5
0.05 * 357.5
=17.885
because this is money one has to round to the second decimal point
= approx. 17.89
so now find the total amount earned by adding the two values
7.5 + 17.89
= 25.39
Rate of change is found by using
2. greatest to least order these numbers
1
[pie symbol], 3.3 x 10 ,5%, 3/10,-0.33
Answer:
3.3*10, pi, 3/10, 5%, -0.33
Step-by-step explanation:
hope this helps
THIS IS 2 QUESTIONS
1.if x=5 what does 5x equal?
2. what is this girl's name in the picture?
Answer:
For Number 1, the answer is 25.
Number 2 is Natsuki from DDLC.
Step-by-step explanation:
If x = 5, that means we replace x with 5, which gives us 5 times 5. 5 times 5 equals 25.
The girl's name that is in the picture is Natsuki. She is from a game called Doki Doki Literature Club and she is one of the characters in the game. She is recognizable by her hairstyle, hair color and expressions.
What is the slope-intercept equation of the line below?
Answer:
We need more information, but the equation is y=(slope)x+(y-intercept). If you can find two points on the line, and the y-intercept, you've got your equation.
Step-by-step explanation:
To find the slope, you need two points. Then you take the y-value of the second point minus the y-value of the first point and divide that by the x-value of the second point minus the x-value of the first. If the y-intercept is not given, you need to plug in the equation, making x=0, and then solve for b, also known as the y-intercept. Hope this helps! Feel free to let me know if this is not clear.
Is -2–9 positive or negative
Answer:
Negitve
Step-by-step explanation:
-2 -9= -11
Keep going left in the number line
✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽
➷ I think it's negative because [tex]-2 - 9 = -11[/tex]
I'm not really sure, sorry!
✽
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
↬ May ♡
plz help i posted this last time and got a bad answer
Answer:
42.25
Step-by-step explanation:
169/4=42.25
I got 4 because of the sides and the 169 from the total square feet. Hope this answer helps!
what is 1/2(8x+26)=13=4x
Answer:
no solution
Step-by-step explanation:
half of 8 is 4 and half of 26 is 13
4x+13=13=4x
really there is no solution because both x and the variable are 0
Answer: he's right there is no solution
Step-by-step explanation: the x is a variable as well as an inequality, it won't work like that