All categories

2 years ago

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️help me pls⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️

Mathematics

1 answer:

aivan3 [116]2 years ago

4 0

Answer:

try to write the equation from the information below

Step-by-step explanation:

you don't mention how much the car costs and I assume the questions is how many weeks does he have to save to buy the car.

since starts out with $137 dollars you know he's going to add $25 each week.

total saved at the end of one week is 137 + 25

total saved at the end of two weeks is 137 + 50

total saved at the end of three weeks is 137 + 75

can you write the equation for the totaled saved at the end of "W" weeks?

You might be interested in

Chapters: 1.Integers

SCORPION-xisa [38]

Answer:

a) -12

b) -4

c)-2

Step-by-step explanation:

a) pattern is minus 5

b) pattern is minus 8

c) pattern is plus 4

4 0

3 years ago

Please help with this question

barxatty [35]

slope=y2 - y1

x2 - x1

= -1 - -3

-7 - -9

= -2

-2

= 1

I think the answer is D

3 0

3 years ago

Which answer is equivalent to ??? Help please

grigory [225]

Answer:

$\large\boxed{\dfrac{36}{25}}$

Step-by-step explanation:

$\text{Use}\ a^{-n}=\dfrac{1}{a^n}\\\\\dfrac{5^{-2}\cdot9}{2^4\cdot4^{-3}}=(5^{-2}\cdot9):(2^4\cdot4^{-3})=\left(\dfrac{1}{5^2}\cdot9\right):\left(2^4\cdot(2^2)^{-3}\right)\\\\\text{use}\ (a^n)^m=a^{nm}\\\\=\left(\dfrac{1}{25}\cdot9\right):(2^4\cdot2^{-6})\\\\\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=\dfrac{9}{25}:2^{4+(-6)}=\dfrac{9}{25}:2^{-2}=\dfrac{9}{25}:\dfrac{1}{2^2}=\dfrac{9}{25}:\dfrac{1}{4}=\dfrac{9}{25}\cdot\dfrac{4}{1}=\dfrac{36}{25}$

7 0

3 years ago

a line passes through the point (-8,6) and has a slope of - 5/4. write an equation in point-slope form for this line. __________

mart [117]

Would you like this answer in y= form?

8 0

2 years ago

Mr. Vargas is buying used computer equipment. He buys 3 keyboards and 4 mice. He spends $42. If the items are all the same price

IgorC [24]

Answer:

Hello.

The answer is $6 each item.

Step-by-step explanation:

If all of the items are the same price, then we have a total of 7 items ( 3 keyboards + 4 mic = 7 items).

So at the end is: 7 items ÷ $42 = $6.

4 0

3 years ago

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️help me pls⚠️⚠️⚠️⚠️⚠️​⚠️⚠️⚠️

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️help me pls⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️