3 years ago

Pls help if u can ! For brainly

Mathematics

1 answer:

fredd [130]3 years ago

6 0

Answer:

5/8

Step-by-step explanation:

1/4+3/8=5/8

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The bases of the trapezoid are 6 and 10. The heights is 4

dlinn [17]

Answer:

A=32

Step-by-step explanation:

Area of a trapezium=1/2(a+b)h

A=1/2(6+10)4

A=1/2(16)4

divide 16 by 2

A=(8)4

open the bracket

A=32

Check/ verify

A=1/2(a+b)h

32=1/2(6+10)4

32=1/2(16)4

divide 16 by 2

32=(8)4

32=32.

I hope this hopes?

8 0

3 years ago

Write and simplify an expression to model the following phrase: "15% off the original price of a purchase"

Simora [160]

There are a couple of equations u can use

x = original price

15% off the original price of the purchase :
x - 0.15x

OR

if u get 15% off, then u are paying for 85%
0.85x

7 0

4 years ago

Read 2 more answers

Will upvote

shepuryov [24]

$\frac{a^{12}b^{8}}{a^{2}b^{4}}$

remember
(ab)/(cd)=a/c times b/d

also $\frac{x^{m}}{x^{n}}= x^{m-n}$

split it up with like terms

$\frac{a^{12}}{a^{2}}$ times $\frac{b^{8}}{b^{4}}$

do subtraction
for a's
12-2=10

b's
8-4=4

answe is $a^{10}b^{4}$

first one

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3 years ago

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How much larger than 2.6*10^8 is the number 2.6*10^16?

ANTONII [103]

It Is larger by 10^8

6 0

3 years ago

Find the missing measures using trig

Studentka2010 [4]

X= cos^-1 (26.2/27)
x=14

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3 years ago

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