3 years ago

Someone help it for my final

Mathematics

1 answer:

LekaFEV [45]3 years ago

4 0

Answer:

B should be correct I think

You might be interested in

8th grade math probability

kari74 [83]

In problem 16 I think the answers is b

3 0

3 years ago

I need help fast please Solve this and show steps 4.5×8-(0.4+9.6-(3.6-1.8))

valentina_108 [34]

Answer:

27.8

Step-by-step explanation:

You need to do brackets first

3.6-1.8 = 1.8

Then substitute

4.5 x 8- (0.4 + 9.6- 1.8)

0.4+9.6-1.8=8.2

4.5 x 8 - 8.2 =27.8

7 0

3 years ago

Show how u got the answer 309×42

luda_lava [24]

3
1
390
x 42
-------
1282
1564
----------------

the answer would be 16380
Hope this helped :)

4 0

4 years ago

If your balance after 8 years in the bank at a rate of interest of 11%% is 3783193 how much was your original deposit? 29 Origin

Wittaler [7]

Answer:

The original amount deposit is $1641627.68.

Step-by-step explanation:

Given : If your balance after 8 years in the bank at a rate of interest of 11%% is 3783193.

To find : How much was your original deposit?

Solution :

Applying interest formula,

$A=P(1+r)^t$

Where, A is the amount i.e. A=$3783193

P is the principal value i.e. the original deposit

r is the interest rate r=11%=0.11

t is the time t=8 years.

Substitute the value in the formula,

$3783193=P(1+0.11)^8$

$3783193=P(1.11)^8$

$3783193=P\times 2.30$

$P=\frac{3783193}{2.30}$

$P=1641627.68$

Therefore, The original amount deposit is $1641627.68.

3 0

3 years ago

If the graph of the linear equation ax-8y=15 has an x-intercept at (3,0), then what is the value of a?

mart [117]

Ax-8y=15
a(3)-8(0)=15
3a=15
a=5

4 0

3 years ago