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3 years ago

Helpppppppppppppp pleaseeeeee

Mathematics

1 answer:

hammer [34]3 years ago

7 0

I think is c. If im incorrect tell me if you have another chance tell me or tell another

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1. Multiply 3/10 x 5/6

elena-14-01-66 [18.8K]

15/60 is the Awnser. Cuz 3•5 is 15 and 10•6 is 60

8 0

3 years ago

(2545.24 x 4242.06) + 2/100=

Vinvika [58]

Answer : 10797060.8144

2545.24 x 4242.06 = 10797060.7944

10797060.7944 + 2/100 = 10797060.8144

5 0

3 years ago

The tax rate is 3.9% What is the tax on 42$? Round to the nearest hundredth

Leya [2.2K]

The answer is 45.9 you Add it

5 0

3 years ago

Please help I’ll mark you as brainliest if correct

artcher [175]

Answer:

72 cm³ (see below)

Step-by-step explanation:

First, refer to the volume formula:

V = l · w · h

If you plug in all of your values and simplify, you'll get the volume:

l = 6 cm

w = 3 cm

h = 4 cm

V = (6) (3) (4)

V = 18 (4)

V = 72 cm³

Because this is volume, the measurements are units cubed, meaning it's cm³.

5 0

2 years ago

Read 2 more answers

Hat is the solution to the equation 3/3(4c + 16)=2c+9 ? c =

marusya05 [52]

If it is $\frac{3}{3(4c+16)}$ =2c+9, go to AAAAAA
if it is ( $\frac{3}{3}$ )(4c+16)=2c+9, go to BBBBB

AAAAAAAAA
$\frac{3}{3(4c+16)}$ =2c+9
$\frac{1}{4c+16}$ =2c+9
times 4c+16 to both sides
1=(2c+9)(4c+16)
distribute
1=8c^2+68c+144
minus 1 both sides
0=8c^2+68c+143
use quadratic formula
c= $\frac{-17- \sqrt{3} }{4}$ or $\frac{-17+ \sqrt{3} }{4}$

BBBBBBBBBBBB
(3/3)(4c+16)=2c+9
1(4c+16)=2c+9
4c+16=2c+9
minus 2c both sides
2c+16=9
minus 16 both sides
2c=-7
divide both sides by 2
c=-7/2
c=-3.5

if it is $\frac{3}{3(4c+16)}$ =2c+9,
c= $\frac{-17- \sqrt{3} }{4}$ or $\frac{-17+ \sqrt{3} }{4}$

if it is ( $\frac{3}{3}$ )(4c+16)=2c+9, c=-3.5

7 0

3 years ago

Read 2 more answers