All categories

3 years ago

NEED ASAP 7TH GRADE MATH

Mathematics

2 answers:

vesna_86 [32]3 years ago

6 0

Answer:

67.3684% or 67%

Step-by-step explanation:

percent increase = 100 X (final amount-initial amount)/(initial amount)

percent increase = 100 X (159-95)/95

159 - 95 = 64

64/95 = 0.6736842105263158

0.6736842105263158 X 100 = 67.36842105263158

Furkat [3]3 years ago

5 0

Answer:

67% increase

159 is 167% of 95, which means this is a 67% increase.

You might be interested in

Marion wants to know exactly what her mortgage payments will be each month. What type of mortgage would be her best choice?

mrs_skeptik [129]

The best type of mortgage for her would be a fixed rate mortgage, because it would tell her exactly how much she is paying each month

5 0

3 years ago

Read 2 more answers

Given log4(3) =0.7925 and log4(5) =1.1610, use log properties to find log4(300).

Ede4ka [16]

Answer:

4.1145

Step-by-step explanation:

You can use the following formula to solve this kind of problems,

$log_{a}(b) + log_{a}(c) = log_{a}(bc)$

So, let's start of with log4_(300). Since the question have already gave log4_(3) =0.7925 and log4_(5) =1.1610. It means that you have to split the 300 into the simplest form where almost all of the numbers are 3 and 5.

$log_{4}(300) = log_{4}(4 \times 5 \times 3 \times 5) \\ = log_{4}(4) + log_{4}(5) + log_{4}(3) + log_{4}(5) \\ = 1 + 1.1610 + 0.7925 + 1.1610 \\ = 4.1145$

5 0

3 years ago

HELP HELP HELP PLS PLS IM CONFUSED

yuradex [85]

Answer:

y=19 z=19

Step-by-step explanation:

45 45 90 triangles are this: sides=hyp/sqrt(2)

mathXL lol

4 0

2 years ago

A box is 50 cm long. how long is the box in feet

algol13

Answer:

____1.64042 foot____

8 0

3 years ago

On a map the Browns are using 2

Alona [7]

Answer: 337.5 km

Step-by-step explanation:

Use proportion:

2:75=9:x

2x=675

x=675/2

X=337.5

6 0

3 years ago