2 years ago

Which expression is equivalent to 7

Mathematics

1 answer:

Nutka1998 [239]2 years ago

8 0

Answer:

ok what teacher gave you this

Step-by-step explanation:

You might be interested in

1. 4x– 15 = 17 - 4x+10x<br> Help?

Nadya [2.5K]

Answer:

x=-16

Step-by-step explanation:

4x– 15 = 17 - 4x+10x

4x+4x-10x = 17+15

-2x=32

-x=16

x=-16

7 0

2 years ago

Help help help help math please ASAP

Zigmanuir [339]

Answer:

I think its 86

Step-by-step explanation:

As the two lines going in the same direction are parallel and angles within parallel lines add to 180.

so 180-94=86

7 0

1 year ago

Read 2 more answers

In scientific notation

mrs_skeptik [129]

$(3.9 \times {10}^{ - 3}) + 0.0026 =$

$(39 \times {10}^{ - 4}) + (26 \times {10}^{ - 4}) =$

$39 \times {10}^{ - 4} + 26 \times {10}^{ - 4} =$

$Factoring \: {10}^{ - 4}$

${10}^{ - 4} \times (39 + 26) =$

$65 \times {10}^{ - 4} = 6.5 \times {10}^{ - 3}$

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

8 0

2 years ago

Find the x and y value.

BARSIC [14]

Answer:

x= 80

y= 77

180-23=157

80+77=157

157+23=180

6 0

2 years ago

How many times larger is 6x10^3 than 2x10^2

Alecsey [184]

30 times greater I hope it helps unlike that other answer...

7 0

2 years ago