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3 years ago

SOMEONE ANYONE PLEASE

Mathematics

1 answer:

Charra [1.4K]3 years ago

7 0

Answer:

Yes.

Step-by-step explanation:

If two of the angles in the triangle are the same, the third is also the same. This means both triangles are the same.

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Which expression has the same value as 7÷9 over 10

Maurinko [17]

This may be wrong but I'm going to go with B. 1/7 x 9/10

Hope this helps! ( Probably didn't help in any way but I tried).

5 0

3 years ago

Meg is 6 years older than Victor. Meg's age is 2 years less than five times Victor's age. The equations below model the relation

Verdich [7]

Since no possible correct method is posted, I will suggest a couple.

Method 1: guess and check

Works well for simple problems involving integers like this one.

Victor's age must be zero or greater than one, say one.

Guess v=1, find m=v+6=7, check m=5v-2=5-2=3 no good.

we need to make v bigger

Guess v=2, find m=v+6=2+6=8, check m=5v-2=5*2-2=8 ✔

So v=2, m=8.

Method 2:

Solve the system of two equations.

since the left-hand sides is m in both equations, and since m=m, we just have to equate the right-hand sides to solve for v.

5v-2=v+6

Solve for v

5v-v = 6+2

4v=8

v=2,

so again, v=2, m=v+6=2+6=8.

6 0

3 years ago

Please help me with this

emmasim [6.3K]

The equation is put in slope intercept form which is y=mx+b

The slope is m and in this case it is -1/2.
To find the y intercept substitute in 0
for x then solve.
$y = - \frac{ 1}{2} (0) + 7$
$y = 7$

5 0

3 years ago

Read 2 more answers

-1+19w=11w+23 answer

Greeley [361]

Answer:

w = 3

Step-by-step explanation:

19w - 1 = 11w + 23

19w - 11w = 23 + 1

8w = 24

w = 3

4 0

3 years ago

0/1 Hannah went to the store and spent $14. 69 on a book, $20. 99 on a shirt, and $5. 99 on a pack of pencils. If she paid with

tester [92]

Answer:

$8.33

Step-by-step explanation:

$14.69 50.00

+ $20.99 - 41.67

=35.68 = $8.33

+5.99

=$41.67

5 0

2 years ago

SOMEONE ANYONE PLEASE​

SOMEONE ANYONE PLEASE